Stephen A. Camp
Moderator In Memoriam
- Joined
- Dec 24, 2002
- Messages
- 2,430
Hello. I recently decided to build a longslide 1911 and ordered a Caspian frame and slide. The frame is the cast version (been shooting one similar for twenty years) and has 20LPI checkering. The slide has the Bomar rear sight cut and the Novak front dovetail cut. Has the serrated top and no front slide serrations. Barrel is a Kart EZ-fit.
So far, about 40 hours has the slide fitted to the frame and the barrel fitted to the slide and the bushing fitted to the slide.
The slide moves like glass with no perceptible vertical motion and very, very, very little horizontal. There is zero slide-to-barrel movement.
Hopefully this thing will be ready to shoot in a week or two.
These are not the greatest pictures in the world as I just took 'em inside and with the flash thing, but you at least get sort of a look.
Here's the top of the slide. It's still got oil all over it, but it was cleaned up by lots of draw-filing, flat-stone work, and then 1200 grit wet/dry sandpaper.
Those are not scratches on the feed ramp. Debri, hair, I don't know. Anyway, the fit is exactly as I want it between the slide and the frame.
Zero movement between the barrel and slide and the lugs are in full engagement. Looking through the rear of the slide through the firing pin channel with an empty sized case in the barrel, the flash hole is perfectly centered in the firing pin hole.
The bushing can barely be moved w/o a wrench. Took a while to get that fit, but it was worth it. The edges of the bushing have barely been "broken" as will be the edges on the front end of the slide. It's already been done to the dust cover.
Slide, barrel & bushing, and frame with slide stop pin in place. Hold the gun rearward forty-five degrees and the slide will fall to its rearmost position. Hold forward the same amount and it will fully go into battery and still w/o movement in barrel and slide. Several hours were spent bringing slide rails to desired specs and then more time spent hand-lapping the slide to the frame.
Best.
So far, about 40 hours has the slide fitted to the frame and the barrel fitted to the slide and the bushing fitted to the slide.
The slide moves like glass with no perceptible vertical motion and very, very, very little horizontal. There is zero slide-to-barrel movement.
Hopefully this thing will be ready to shoot in a week or two.
These are not the greatest pictures in the world as I just took 'em inside and with the flash thing, but you at least get sort of a look.
Here's the top of the slide. It's still got oil all over it, but it was cleaned up by lots of draw-filing, flat-stone work, and then 1200 grit wet/dry sandpaper.
Those are not scratches on the feed ramp. Debri, hair, I don't know. Anyway, the fit is exactly as I want it between the slide and the frame.
Zero movement between the barrel and slide and the lugs are in full engagement. Looking through the rear of the slide through the firing pin channel with an empty sized case in the barrel, the flash hole is perfectly centered in the firing pin hole.
The bushing can barely be moved w/o a wrench. Took a while to get that fit, but it was worth it. The edges of the bushing have barely been "broken" as will be the edges on the front end of the slide. It's already been done to the dust cover.
Slide, barrel & bushing, and frame with slide stop pin in place. Hold the gun rearward forty-five degrees and the slide will fall to its rearmost position. Hold forward the same amount and it will fully go into battery and still w/o movement in barrel and slide. Several hours were spent bringing slide rails to desired specs and then more time spent hand-lapping the slide to the frame.
Best.