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Rear of slide serrations

1109 Views 24 Replies 14 Participants Last post by  A.I.shooter
When you think you know what you are doing, try serrating the rear of a slide. It will expose you. You find your blended rear isn’t as uniform as you think. I got lucky the first time I did it, and didn’t know it. The second time was a disaster. I am relatively happy with the third time. There are imperfections for sure. I’m just happy to be done and not have to take them off. It really gives one an appreciation for the real pros.
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I have done a few. Then I realized it didn't do anything for me functionally or aestheticly , and stopped. My fingers and hands thanked me.

Nice looking work. (y)
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That is definitely one task I would be rigging up as many guides as possible.
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I have done a few. Then I realized it didn't do anything for me functionally or aestheticly , and stopped. My fingers and hands thanked me.

Nice looking work. (y)
Actually there was a very functonal reason why people started serrating the rear of the slide, hard chrome slides in the California sun. It cut glare. All of mine with chromed slides had the back of the slide serrated.
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Arrrgh, I cannot find a picture that I need here for my post, so this is a bookmark and reminder for me, for when I can take another picture.

I think your serration work looks good. You should upload a picture of the one that you say you failed it!

I definitely love the look of this for a 1911.
Actually there was a very functonal reason why people started serrating the rear of the slide, hard chrome slides in the California sun. It cut glare. All of mine with chromed slides had the back of the slide serrated.
Yea, I've heard that story before. On the one hard chromed gamer I had, I don't ever recall seeing any glare. I was focusing on the target and front sight. To each his own.
Yea, I've heard that story before. On the one hard chromed gamer I had, I don't ever recall seeing any glare. I was focusing on the target and front sight. To each his own.
Well if you shot up in the high desert in SoCal, it could be a real problem. Did it bother me often? No.

I have no idea what a "gamer" is.
Apple Valley, Palm Springs, San Berdo, and a couple others every month. We called 'em gamers as an unlimited class 38 Super with a RDS mounted to the frame wouldn't have concealed well as a carry piece. They were tools to play a game with, like my golf clubs but more expensive.

OP: sorry for the off topic. I get carried away sometimes. I'll shut up now.
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I like rear serrations for looks and functionality. When I was younger, I never noticed serrations and I felt they did nothing. Now with more years behind me, I find they (both in the sight and the slide) help me pick up the sight picture just a bit more quickly. No empirical evidence to back that up, but I definitely see it as a plus for an option.
That photo shows some good work. I have always been afraid to try serrating the rear of the slide. Very nice.
I like serrations, add's that "custom" touch to the pistol.
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I do prefer the look...but my favorite gun doesn't have them.
Apple Valley, Palm Springs, San Berdo, and a couple others every month. We called 'em gamers as an unlimited class 38 Super with a RDS mounted to the frame wouldn't have concealed well as a carry piece. They were tools to play a game with, like my golf clubs but more expensive.

OP: sorry for the off topic. I get carried away sometimes. I'll shut up now.
AHA! You came along after me. IPSC going race gun alienated a lot of us practical shooters. Love a compensated 38 super, but that's an itch I never scratched. Back to topic! ;)
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I appreciate the compliments. I don't have a good picture of the fail. The end result is that after filing/ sanding off the mistake the rear is flatter in both directions. The slope from the rails to rear sight is steeper than I like and the slope from the firing pin stop edge to the outboard slide edge is less contoured.

As for guides, I tried both methods of which I’m aware. Either index off the Novak cut flat or use the rails. I was not successful using the Novak cut because I could not keep file at the same angle for the first strokes that set the pattern. I made a little guide to start my lines above the relief cut next to the right slide rail. I found that to be easier.

As for whether they are a good touch or not, for me it was an exercise in increasing my skill and capability levels. I was also a good way to quiet my mind. I need to focus so hard on a monotonous task like this that I can’t think about any of my other stressors. Unfortunately for me, the stress is usually relieved before the job is over. Then again, as my wife reminds me, it isn’t a job, it’s a hobby, and the whole purpose is to spend time doing it.
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I have done them by hand. Is not easy and I didnt do an awesome job, but its done. I will skip it in the future probably
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I'm thinking of have the rear of slide on my next build just blended, no serrations. Call it a "slick back"
Yea, I've heard that story before. On the one hard chromed gamer I had, I don't ever recall seeing any glare. I was focusing on the target and front sight. To each his own.
Yeah, I heard that also but here in sunny south Florida I've not had that problem with stainless or hard chrome. Then again football players blacken under their eyes and I didn't get that either :)
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And the baseball players love face paint too. :)

My last 10mm build:

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I did do a fine bead blast though.
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Looks good op. Serrations done nicely are Purdy. I did see a nhc that was for sale here recently, done by one of the "preferred" smith's, the rear serrations were noticeably crooked, oops. A few I did:
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