1911 slide fit. Slides are chambered in 45 ACP or 9mm.

1911 slide fit The only truly "right" fit for a 1911 barrel to slide (according to Kuhnhausen) is the famous "three point support" where the lower lugs rest on the cross link of the slide stop and the top of the barrel rests against the slide just snug. Jan 2, 2002 · Tightening the slide to frame fit didn't really become a thing until the Army started using 1911 pistols at Camp Perry. I am very pleased with the outcome. The slide measuring tool gives an accurate measurement of the width of rail ways on 1911 or 2011 pistol builds. Other show sanding until the fit is just right with maybe a touch of hand lapping. Oct 1, 2019 · I see books and YouTube videos showing techniques for creating a nice tight slide-to-frame fit using a frame with oversized rails. So that it glides. Brownells - 1911 Slide Fitting Bars. Whether you're a professional shooter or a gun enthusiast, these slides are sure to impress. All the beautiful high dollar 1911s on the forum seem to be tighter than two coats of paint. You may want to put a small 45 degree relief on the top rear corner of the slide stop hold open lug. Oct 13, 2023 · I have heard that the slide to frame fit has little to do with the shooting accuracy of the 1911. Jan 15, 2015 · Re: 1911 Slide to frame fit? by Virgil Kane Thu Jan 15, 2015 11:40 am beeser wrote: BTW and again, what do gunsmiths generally do to tighten the slide to frame fit. Jun 23, 2013 · I have two identical 1911's and one of them has the slide in battery just a little too far forward of the end of the frame. They are built specifically to each frame with specific fitting. Slide is a military contract NM made by Milo manufacturing in 1982. Posted by Matthew Weaver on 12th Apr 2024 Bought this to go on my Duty B45R pistol that I just Purchased and I wanted something besides all black. I then put a bead of weld on the opposite side of the slide and followed the same filing and fitting procedure. In theory. Frame Rail Tool – Frame Rail Reduction for Frame-to-Slide Fitting. Brownells Australia P. The bushing should fit snugly to the inner diameter of the slide but also allow the locking lug to engage the notch within the slide without additional resistance. Dec 28, 2024 · A little slop between the slide and frame on a 1911 is no big deal as this pistol gets most of its accuracy from how well the barrel is married to the slide. 005") on each side. Feb 27, 2018 · Anybody ever have trouble with an STI Slide-to-Frame fit more so than with their 1911's? Appears to have a very slight ridge running down both sides of the frame groove on the bottom. Jan 1, 2025 · On 1911 / 2011 platforms you cannot have great barrel fit without a great slide to frame fit. Dec 4, 2015 · After all, our military gunsmith have been pounding on 1911 rails and squeezing slides since WWII. May 1, 2008 · Keep in mind that while the above parts will technically fit they may need minor fitting due to slight tolerance differences in different handguns. Mar 23, 2017 · Caspian slides will work on an STI 1911 frame, but generally not vice versa. Aug 27, 2014 · now that's out of the way, any 1911 slide can fit any 1911 frame. Dec 22, 2007 · How tight should the slide/frame fit be on my Kimber? or you can dial 1911 and save yourself. Made from top quality carbon steel, our custom 1911 slides gives you a tight fit with no fitting needed. Unfortunately once I corrected that the slide to frame fit was too loose. $29. ) In the PRC kit there is an aluminum spacer plate that will lift the frame out of the groove and allow the PRC to do this cut. Jagermonster. Some use sandpaper to get close and then a soft hammer to pound the slide back and forth on the frame with lapping compound. Here I show you how to fit a 1911 slide and frame and touch on a trigger job all using the original parts and with no expensive tools. PP, IMO, the starting clearance should be an interference fit. At best, assuming a properly fitted barrel, 5-10% accuracy gain is all you can expect from a "tight slide" gun. Jan 29, 2009 · I then slowly filed and dressed down the weld to make a nice fit on one side of the rail to the slide. Jan 28, 2022 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. 025" clearance gap between the top of the slide stop tab and the bottom of the slide when the slide stop is rotated fully down. They start as high quality forgings for extra strength, then are heat treated to Rc 38-41 before machining. Not compatible with the Platypus. Box 62 Mitchell 2911 ACT - Australia Email: Phone: 02-61629222 Office Hours: Mon-Fri : 9:00 AM - 5:00 PM Eastern Mar 4, 2004 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. There likely some degree of fitting will be needed to fit the slide rail to frame rail(You may get lucky on this here as my 2011 slide did fit all the way back on my CS slide. You can have a Colt which rattles with a loose frame to slide and shoots like a laser. While many custom pistols have been regarded for their smooth feel, Chen Custom pistols have taken the level of smoothness and refinement in a custom 1911 to a new level. 5 1911 slide May 26, 2019 · I've swapped slide/barrel assemblies between production line pistols and even swapped on a Remsport slide I purchased from a forum member that was already fit to a frame onto both an 80's officer model frame and 2012 New Agent frame, the slide went right on and fired with no problems on both models. This will show you where you need to file to get the two to fit. May be slower than the quick-and-dirty methods, but gives an infinitely more accurate and professional job. Apr 21, 2014 · IMO, slide to frame fit isn't important at all. Looking at the slide stop in the frame, it was obvious where the problem was - the slide stop fit flush against the frame at the slide stop hole, and then bent outward as it moved toward the notch in the frame! It was bent out enough that the groove in the slide stop was not fitting the frame. Mar 1, 2023 · Is the frame to slide fit one of the most important aspects of a 1911's accuracy? I hear about some 1911s that have a little rattle and I assume it has to do with a sloppy frame to slide fit. There may be no re-fitting of the barrel required. Also, if you browse and purchase o Dec 30, 2008 · The slide to frame fit is far less important (5% approx) in terms of mechanical accuracy than a well fitted barrel bushing. One slide may fit almost perfectly, while another may need fitting. Generally speaking thi Jan 11, 2019 · Something that has always intrigued me is the slide to frame fit on 1911 and Hi Power pistols. Slides are drop in ready no fitting required. Up and down movement is far more important than side to side. With the overall excessive clearance in the frame I started thinking about fitting a new slide and barrel. Wherever the slide’s sights point for each cycle is where the shot goes. If it’s not a Kimber, it’s a copy. This is a nicely-prepared pistol - they come with many 'custom' features like hand-fit slide to frame fit, polished ramp, throated barrel, hand-fit bushing, and one I didn't expect - polished camming surface on the firing pin stop. It would still needed to be lapped, as it would likely not have worked. Aug 16, 2010 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. This is an important part in allowing the weapon to return to battery for each shot and goes with the need to have the bushing/barrel fitted to also coming back to battery at the exact same spot. The AGI DVD on the 1911 covers more into the slide to frame fit than everyone elses dvd's its the best one for frame fitting info. That allows zero movement of the barrel in lockup. 708 (way oversize). . Sep 8, 2006 · Slide tightness has damn little to do with anything that really matters. Keep the bushing well fit with good vertical lockup, and the guns will shoot far more accurately than I can. What I found was that the front of the frame rails, where they are rounded, was where the binding was. It is a super important dimension. Stop messin' with it and get a 1911. The bushing to slide fit can range from close with no free movement, to tight. 694 and the slide is . e. 1911 - FS - 22MAG - XTM Pro - Slide. Too tight) Jan 25, 2022 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. I think Larry Carter has Acc-U-Rails on all of his 1911's. Jul 23, 2005 · I was just curious to know what the dimensions of the 1911 Government, Commander and Officers slides were. I am interested in a friends 2011 (STI Edge) and it has a super solid barrel lockup, but the slide is loose compared to my other 1911s. You may have to file the raised pad that is under the follower engagement lug to allow the slide stop to rotate further downward to achieve the desired gap if the slide stop Jan 17, 2025 · Results could seem excellent at first, but the fit would not be durable. Anyway, JMB originally designed the 1911 with a small amount of clearance in the frame/slide fit to prevent dirt jambs. OP, looking close you can see the top rear corner of the slide stop hold open lug is engaging the top rear round part of the hold open notch in the slide. Mar 4, 2019 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. brownellsvideos. Most 1911 makers don't hard fit now because of the break in period and the high expectation customer base that doesn't realize why it's so hard to rack, and why it takes hundreds of rounds to mate the metals properly, develop reliability after, and still retain such amazing accuracy. May 21, 2008 · If its a new, oversize frame and slide (ala Caspian) then you need to draw a sketch of the slide and frame rails in cross section and go to work measuring and recording all the dimensions. Feb 19, 2014 · I have heard many folks claim that they have 1911's with loose, rather sloppy slide to frame fit but yet the pistol is very accurate. Sep 21, 2018 · ^^^ This!^^^ Barrel to slide fit is usually more important to accuracy. For instance even a 1911 "drop in" barrel MAY NOT drop right into a 1911 pistol without some fitting. Previously placed orders will still be processed. This is because the machine rest will not align the sights for each shot. I believe the frame rails and the slide's rails were "adjusted" Jul 26, 2003 · I recently bought a purported Caspian officer's slide that had been "fit" to ride on a standard 1911 frame. com Aug 1, 2021 · Slide to frame fit is not the key factor in accuracy, that is dependent on the barrel lock up. Dec 17, 2023 · There is more to fitting a slide stop than most realize. 020" - . Sep 22, 2023 · Tisas 1911 duty slide. Apr 6, 2024 · 1 - Fit barrel bushing to slide -(Usually only for Bushing Barrel setup) I prefer to take material off of the Bushing during the fit as its the "Cheapest" part to screw up. With that being said, even with the loose slide to frame fit from the flat wire, the gun was completely reliable. You may have to file the raised pad that is under the follower engagement lug to allow the slide stop to rotate further downward to achieve the desired gap if the slide stop tab is not tall enough to fully engage the slide Feb 13, 2020 · Okay, now having said that. Also one important thing to consider is the thickness of the slide rails. Take measurements either with the tool removed from the slide or while still in the slide. Sep 6, 2004 · There are several ways to tighten the slide to frame fit. that is not an interchangeable leggo on top of the gun. If they come out with a red dot slide I’ll most likely get that next. some slide on okay, others are too tight and require some fitting. On the frame the material above the slide groove is too wide and will need to be thinned in order for the slide to fit usually (. Jun 16, 2018 · The tool measures by sliding the two wedges in opposite directions making the width of the tool wider or more narrow. Jul 4, 2015 · The slide to frame fit is super tight and it feels like the slide is running on ball bearings. Oct 1, 2019 · I see books and YouTube videos showing techniques for creating a nice tight slide-to-frame fit using a frame with oversized rails. Brazos Lightning Optic Ready Slide-to-Frame Fit (9/38) with rear optic plate slide cut for AccuracyX Mounting Plate Jul 10, 2008 · In the shop there was an old (1920's) colt 1911 with a 22 conversion kit on it, also made by colt. It may overhang the frame feed ramp or the hood may need to be fit. To use, measure the rail thickness on the slide. If the rails are to thin (below . Jul 26, 2002 · I have the Kuhnhausen 1911 books and Gene Shuey's AGI tapes on building a 1911, but don't recall seeing info on smoothing out slide action other than the original lapping to fit the slide. It sounds like your almost there. 003" Vertically, less gap I think. The fit and finish worked out perfectly for it. Oct 14, 2024 · 1911Addicts is a forum community dedicated to 1911 enthusiasts. I can’t explain why, but the flat wire recoil spring had caused the issue. hardened, tool steel bar is used as an anvil inside the frame rails on a 1911. The slide would not even start to slide onto the rails. in IPSC/IDPA. Feb 11, 2013 · 1911 auto slide fitting bars Jump to Latest 5. 45acp (as well as some minor tuning to small parts like the extractor, ejector, mag catch and slide stop nose Mar 1, 2023 · If the barrel was fit properly before the slide-to-frame fit loosened up, then you are bringing the barrel back down to the SS pin. Jun 26, 2014 · On aluminum alloy framed guns, yes. Basic procedure as follows: Measure gun’s slide rail thickness; place closest-sized Slide Fitting Bar in frame "way"; tap frame rail with light hammer to close the "ways" space down to match the slide rail thickness. This made a nice fit, and tightened up the slide to frame fit at lock up. It may be there intentionally to accomodate the desired "tightness/fit". O. May 19, 2010 · A gun with a properly fit slide to frame and barrel in . This video shows how we do it at Buchanan Gunsmithing Aug 29, 2022 · 1911Addicts is a forum community dedicated to 1911 enthusiasts. 381. The barrel at the muzzle is . This can cause the slide to fail to lock back and the empty magazine is hard to remove from the magwell. The slide has a fairly nice drop in fit on my stainless springfiend. The other is not this way. Dec 7, 2023 · Duty 45 SS Slide. Jan 6, 2022 · Once I had done that, the slide to frame fit was back to what I would expect from a Kimber 1911. Supertight fit isn't necessary for accuracy really, esp. Let's see, that's . 25 inch improvement at twenty five yards from a 2 1/2" gun. Some argue that, since the sights are on the slide, all that matters is that the barrel and slide have consistent lockup, and that slide to frame fit is purely aesthetic (i. When I measured the grooves of the frame, I realized I had to flat file the slide to even get it to start. while the slide fit was ok, i wanted to mount a scope to the frame, so i needed a repeat-able fit. Title: 1911 builders slide fitment sheet Created Date: 4/11/2017 5:00:16 PM 1911 SLIDE FITTING BARS Surface ground and hardened tool steel bars in ten thicknesses - Recommended by agency armorers and top pistolsmiths as the most accurate way to remove vertical slide “play” from the 1911 Auto, its variations and copies. 002-. The frame rail tool is a good way to reduce frame width of 1911/2011 frames to fit your slide. This is the key to 1911 accuracy. Jan 25, 2011 · I had a chance to watch the Wilson video series on customizing the 1911 recently and was surprised by some of the techniques used. Slide play matters little if you are actually firing the gun by hand, as you line up the barrel with the sights. I have felt a couple really nice 1911's in shops before and it was really nice. Although some minor work was needed to ensure a proper fit with the barrel bushing, I am extremely satisfied with the end result. A semi-custom 1911 will have a rather tight slide to frame fit when manufactired. And with the choice between 4140 Carbon Steel or 416 Stainless Steel, you can select the material that best meets your needs. Posted by Tommy Parker on 7th Apr 2024 I bought this slide for a 1911 parts gun build. Milo was one of several contractors making 1911 slides for the military along with Colt. Come join the discussion about 1911 pistols a, optics, gunsmithing, styles, reviews, accessories, and more! Sep 11, 2011 · fitment has less to do with accuract than barrel and bushing fit. 006 on both sides. Carefully file until the slide will just go on the frame. I was really close on the fit but it kept sticking when the slide was fully retracted. 002"-. 21st October 2008, 00:21 #3. Nov 20, 2023 · An accurized 1911 with a ‘looser’ slide frame fit will not machine test as well as a tight gun. If the barrel was fit to a pistol with a loose slide-to-frame fit, then adjustments may have to be made. 45, but I wanted a 5" barrel, minimum, so it was out. Then, insert the fitting 1911 SLIDE FITTING BARS . This slide is available in your choice of durable 4140 Carbon Steel or corrosion-resistant 416 Stainless Steel, ensuring a level of quality and performance that can't be beat. The second was a carbon steel slide I was fitting to an alloy receiver. I would have been dissapointed in my Colt if it hadn`t rattled just a little when I took it out of the box:biglaugh: Mar 18, 2004 · The Ed Brown slide stop should likely cure the problem. The thickness of the slide rails behind the slide stop notch is also recorded. Our Government 5″ Forged slide are available in 416 or 4140. Posted by Spiros Papleacos on 5th Apr 2024 Nice finish. One might run into a minor problem with the slide going on the frame, mainly due to tolerance stacking. I can't see fitting a new barrel to the old slide. 1911 Parts . Then, insert the fitting bar with the same thickness into the frame rails and tap the frame rail gap until it is the correct width to accept the slide. If there is a side-by-side picture of all three guns for reference that'd be very helpful! Just trying to learn more about the gun I own. Oct 30, 2018 · I thought this might be helpful to some new 1911/2011 builders. Mar 5, 2009 · Just as revolvers put a ring around a cylinder,(which annoys me btw) 1911's will leave slide rubs. My pistols however have been fit so that all surfaces mate. 701, which isn't bad. Using feeler gauges, measurements are taken of horizontal and vertical movement with the slide in battery and recorded on a worksheet. Meaning the rails come into as much contact as possible with the slide ways without dragging a bunch. Once I found this it has made things a bit easier. The slide cannot be too tight as it will not cycle well if it gets dirty or hot. There is a machined spring plug that snap fits in the end of the slide. Come join the discussion about 1911 pistols a, optics, gunsmithing, styles, reviews, accessories, and more! Jan 7, 2019 · The first was a stainless slide to a stainless frame. Parallel machined surfaces allow for precise measurement. Some pretty sharp people have indicated that slide/frame fit only accounts for 5-15% of accuracy. Dec 6, 2023 · Not even Alchemy is doing hard fitting anymore. Dec 24, 2013 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. Life's short, don't sweat the small stuff. My 9mm Rock Island slides fit just fine on my Rock 45 frame, and a Para Ordnance slide fits just fine on a Springfield frame. Mar 15, 2020 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. i've put Caspian slides on 6-7 high cap Paras. HD-801 Beavertail Fitting Guide - TEMP Out Of Stock. Granted, the series is a little dated (at least judging by some of the big hair doos), so I'm wondering, do competent pistol smiths really squeeze the slide in a vice to tighten up the horizontal play? Our Defender 1911 slides are designed to fit 3" Defender 1911 models, giving you a perfect fit for your firearm. has more to fit and feel than performance and function). the average Caspian slide will have tighter tolerances than the average Para slide, in my experience. -Bryan Step into the world of gunsmithing with our detailed tutorial on 'How To Frame Fit a Colt 1911 Barrel'. May 22, 2024 · On page 249 Kuhnhausen specifies a . I had a Springfield Armory GI built, the 'Smith elected to tighten the fit. Oct 15, 2012 · A complete accuracy job on a 1911 style pistol begins with a stripped frame and slide. Then use lapping compound to cut, or motor oil to burnish. That kit is for peening the frame rails and won't get you the inside of the slide. The AP tool has to be removed from the slide and the rail portion is measured. Jul 18, 2017 · 1911Addicts is a forum community dedicated to 1911 enthusiasts. Sights . 1" wide x 4" long. Mar 28, 2012 · Ransom rest a 1911 with a good barrel fit and sloppy slide to frame fit and then rest one that is tight all over. , will help support this channel, but at no additional cost to you. 112), and you tighten to much (precise fit), feeding problems are likely to arise. Jul 19, 2013 · About ten years ago I fit my first Infinity slide & frame (2011). However, slide and frames from the same manufacturer should be good to go. They were generally pretty well done. The 1911 Commander Slide (4. The black steel slide has no stamp or marking of any type, but is nicely machined. Last edited by tra; 8th January 2010 at 12:51 . View Profile Jul 25, 2009 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. Jul 18, 2016 · I agree that the bearing surfaces could be along any part of the frame/slide. But with people hanging it in such high regards before buying a 1911, I can understand why companies are going for the "ball bearings" feel. I also reduce the rail thickness to accommodate the fit. Apr 26, 2009 · I would suggest getting the AGI DVD on building the ultimate 1911 the first one has all the info you need on fitting and lapping the slide to the frame properly. Hardened, tool steel bar is used as an anvil inside the frame rails on a 1911. I purchased a STI 2011 frame last year, and already had an STI slide. But I got to checking tonight and found that the barrel hood is . 8K views 17 replies 7 participants last post by BBBBill Feb 13, 2013 Oct 12, 2001 · last spring i took possession of a custom built caspian for target shooting. 003 running clearance . I personally would not hesitate in having an expert such as Ed Brown weld up and fit frame rails to the slide, which will definitely last longer than the old squeeze and peening method. At less than one inch groups at 25 yards, you have a very accurate gun. I used honing oil liberally applied to the supplied 320 grit stone. Firmly move slide sideways, should detect a wee bit of play- . Apr 18, 2016 · Of course, slide to frame fit is not the final determinant of accuracy in a 1911. I've had (and have) some unbelievably accurate 1911's that rattle. Jan 15, 2024 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. The bushing to barrel fit depends on the barrel tube design. If I put the barrel of the fit one in the too far forward one, it does the same thing to it. Come join the discussion about 1911 Frame to slide fit should be good enough for Jun 26, 2014 · On aluminum alloy framed guns, yes. Oct 10, 2008 · The slide to frame fit can be extremely variable. seems to me that the slide fit is kinda over emphised (sorry bout speelling)for carry and general shooting. Any ideas? Are there only certain frames these slides will fit on? Mar 28, 2012 · Ransom rest a 1911 with a good barrel fit and sloppy slide to frame fit and then rest one that is tight all over. I would guess that increasing roughness when slide is at the rear would be due to overly tight fitting slide channels at the front of the slide does that sound right? I'm fitting a slide to a frame for the first time, and because I am apparently not able to do things simply the first time, I have an aluminum frame and a steel slide. You can use stones or sandpaper in the tool to reduce the slide to the desired width. The sides are ground so that you can measure the portion of the tool that is above the slide rails. Dec 28, 2013 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. May 30, 2007 · The best fit I have is the used Taurus PT1911B I recently got. After your frame groove is cut, it’s time for frame thinning. Oct 30, 2020 · How significant is the slide to frame fit on the accuracy of a 1911? I've read a lot of conflicting information about this. Nov 4, 2020 · Period. It took me about 45 minutes of making equal numbers of passes on each frame rail to have the slide smoothly moving the entire length of travel on the frame. It was a modification intended for match guns, where squeezing the last bit of accuracy out of a 1911 meant the difference between winning or losing a match by one point. May 11, 2003 · Agreed. Keep it parallel. Our slides are finished and ready for the frame of your choice. Jan 23, 2009 · In 30 years of carrying a 1911 as an LEO and now civilian carrier, taking numerous classes with such instructors as Chuck Taylor and John Farnam, I have never locked my gun partial open or pressed my slide stop inward far enough to cause a malfunction. Shows how I peen the rails on a 1911 to tighten up the fit between the slide and frame before a new Mar 1, 2024 · The CASPIAN 1911 Slide fit like a glove on my Colt Officers model. I have run across a couple slide stops where the lug on a . I have seen this on a number of 1911's and figure someone didn't fit it well enough. For more information on Brownells 1911 Slide Fitting Bars, please visit http://www. Either way, no free movement is no free movement. Kuhnhausen vol 2 arrived yesterday, and recommends fitting and lapping, but I haven't done this before. Chen Custom frame and slide fits are a new benchmark in terms of precision, refinement, and performance. Jul 21, 2014 · Hammer Fitting the 1911 Slide Remember to go all the way through (sorry fuzzy picture). Come join the discussion about 1911 pistols a, optics, gunsmithing, styles, reviews, accessories, and more! Jul 21, 2011 · there is no single answer since detailed tolerances vary for every slide/frame. 1911 Accuracy is determined by the lockup of the barrel to the slide and slide stop pin and the fit of the barrel bushing. The frame to slide fit is a really nice enhancement visually & if done properly where your slide feels like it’s on greased rails or ball bearings. ===== d. I'm surprised that Acc-U-Rails aren't more widely used by shooters. The results allow a correct reduction of frame rails for a precise slide-to-frame fit on your 1911 or 2011. 1 ea. May 30, 2024 · Shake it, no rattle. I've never had the pleasure to own a semi-Custom or Custom 1911 so I can't really know what the slide to frame fit feels like on this class of 1911's. The wear on the front lug is on the rear edge only on left side. slide and frame have. Great for taking your measurements before fitting slide and frame. My alloy guns did loosen up, one alloy frame even cracked. I read on the forum that the slide and rail measurements are standard 1911 rails, however I cant get the llama slide to go onto the colt frame. FRAME TYPE - XT PRO SERIES SIZE - FS CALIBER - 22 MAG SERRATIONS - WIDE SERRATION SIGHTS - NO SIGHT CUT BARREL TYPE - BULL FINISH - PARKERIZED XTM PRO FS- 22 Mag Slide Wide Serrations **Proper gunsmith fitting required for accurate fit & safe Aug 22, 2009 · Thanks Jerry, I have the slide fitting bar set from Brownell's. 1911 Government Slide (5 Inch) Upgrade your 1911 pistol with the Fusion Firearms 5 inch Government sized slide, expertly crafted using precision CNC machining. Slide came complete and fit perfectly. Jul 13, 2024 · I thought this might be helpful to some new 1911/2011 builders. Can be used in conjunction with our 1911 Frame Rail Cutting Fixture. Retro Custom Parts Collection ; Slide Mounted Parts . Get through to the finest grit and it should feel like glass! 1911 Slides are no longer available and we do not have an expected date for their return. May 31, 2018 · From what Ive ready here and on 1911 forum, barrel to frame fit is more important than slide to frame fit for accuracy. Jun 20, 2021 · You would then be privy to the secrets of slide to frame fitting , and could have gone home with the tools used by all Master Gunsmiths to insure proper fitting of a 1911 !! View attachment 775418 Enrollment open Gunsmithing Tools (using these links to buy tools, etc. The new bushing made a big difference with the factory barrel. Apr 6, 2019 · Barrel fit is far more important to accuracy than frame to slide fit. Especially if free hand,,,, great shooting! May 16, 2002 · There is another thread floating around on this topic (sorry don't know the name). 1911 Parts Store. While I'm one that prefers close slide to frame fit, I realize pistols can be very accurate with a looser slide/frame fit. Lots of variables to consider/trip over. we had accu-rails installed. 95. When I handled the PT and the Springfield, I noticed that the frame/slide fit was rock solid on the taurus, and the Spinger had a tiny amount of play in it, when you moved the slide from side to slide, couldn't see the movement really, just could "feel" it. 45 slide stop is a little on the short (thin) side of specs, and the Powermag and Wolff followers can skip around the lug. And for those new guys don’t put your frame in a vice where the magazine well is and put pressure on it as you may find your magazine doesn’t fit anymore. It has some vertical play between the slide and frame (approximately 0. At one time bomar made a rear sight that was self contained in that you did not need to drill and tap the slide for the vertical adjustment screw. That's enough play that I can push the barrel from side-to-side, and rotate it slightly. Apr 3, 2017 · The pistol has a very tight fit of slide-to-frame. Frame to Slide Fit. Some claim that what is more important to 1911 accuracy is a good high quality barrel with a tight lock up, a tight well fitted barrel bushing and a good trigger. 1911_build Oct 5, 2016 · I became aware of this by watching videos on 1911 slide-to-frame fit in the context of 80% receiver-based builds. Slide Measuring Tool. pdf Frame Rail Tool – Frame Rail Reduction for Frame-to-Slide Fitting. All sort of 'tricks' have been used over the years to tighten up slide to frame fit , beating , peening , lowering rails , all basically displacing metal. Use with a 6″x 1/2″ x 1/4″ stone or an aluminum stick with sandpaper (6″ x 1/2″ x 1/8″). Front Sights . Dec 28, 2024 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. If the slide is moving up and down, the barrel legs cannot consistantly rest on the slide stop pin. "Fit/Finish", "fitment", "super fitting" are all words that get tossed around the 1911 community like angel dust in Hollywood. This instructional video is a treasure trove for gun This tool is designed to allow you to measure the width that you need to cut your frame to when doing a slide to frame fit. Oct 25, 2007 · For Springfield 1911 models in the medium price range, what is the norm for how tight your frame and slide should fit together? To clarify what is meant by medium price range, let's say this includes the loaded, operator, TMP, and TRP models. Total slide length, dust cover length, width etc. Our slides are made to order and lead time is typically 1-2 weeks. Jul 15, 2024 · When I fit a slide and frame one of my first steps is to even the thickness of the slide’s rails. Slides are chambered in 45 ACP or 9mm. Jul 20, 2022 · 1911Addicts is a forum community dedicated to 1911 enthusiasts. Keep in mind you can work the deck slightly to fit the frame rail to the slide way (groove). Model: Condition Factory New: Bud's Item # 718018189: UPC 050806020184: Manufacturer Brownells: Surface ground and hardened tool steel bars Dec 24, 2013 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. I think a lot of the feel of the frame/slide fit comes from an even fit. Alot depends upon the quality (hardness) of the parts being used. This is due to the barrel locking up with only the bushing or slide end if we have a bull barrel and the locking lugs in the top of the slide. 1911, Tightening the frame/ slide fit - Peening the rails. Sep 29, 2023 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. That is, the slide will go on, but it is tight enough that the pistol will not function. Nov 27, 2004 · The slide was binding on the slide stop. I used to just do horrible drawing of the profile of the slide and frame and then note the measurements. 1911_builders_slide_fitment_sheet. I've tried various inside measuring instruments, but they won't give you the overall fit measurement you need. I essentially created a tab on top of the rail. Armscor Philippines. The argument is that you can get the tightest fit via stoning and that lapping compound, while effective in achieving smooth action, tends to steer you away from the tightest possible fit. Frame to slide fit plays a very small part, so if you are trying to squeak out the last little bit of accuracy then it needs to be done. Jun 19, 2003 · Much more important is the barrel, bushing and slide fit. Jun 18, 2013 · Especially on a 1911, slides should not be directly swapped with other frames without extensive knowledge of fitting 1911's. 4 1911 Duty slide. It is worth noting that finding original Colt slides is becoming increasingly difficult, making CASPIAN slides an excellent replacement option. Jan 21, 2023 · The modern production 1911 - high visibility sights, beavertail grip safety, aluminum trigger, good trigger pull, enhanced slide/ frame fit, accurized barrel/bushing fit. 365 wide, while the slot in the slide is . Finished Hammering 1911 Slide Once you can hammer everything, start with your coarsest grit lapping compound and start going at it again. Expertly crafted using precision CNC machining, this slide is available in your choice of durable 4140 Carbon Steel or corrosion-resistant Jan 7, 2008 · What is considered normal wear on the edge of the lugs in the slide on a new 1911? I just bought a 1974 Combat Commander in Satin chrome finish and noticed that the slide lugs have noticeable wear on the mid left side of the lugs. 25 Inch) Take your 1911 pistol to the next level with the Fusion Firearms Commander sized slide - a truly exceptional 1911 slide that's sure to elevate your shooting experience. Number listed is the thickness of the bar. any looseness is moot cause the Store Information. Nov 14, 2007 · The M&P was available for order in . Aug 3, 2006 · The existing Para slide busing bore was . In this video, company founder Neil Sbardella shows the details of how we hand fit a 1911 slide to frame. A quarter inch improvement? The benefit is mostly psychological. wqzgj jido gtdc zmn fdnq itejh jugb yrx hrxq dcbon