/r/Gunsmith

Photograph via snooOG

A place to talk about gun projects and questions on how to achieve them.

Post projects and questions you have pertaining to the art of gunsmiths and gun projects.

/r/Gunsmith

3,512 Subscribers

5

Need advice!

Howdy, so recently (~4-6weeks ago) I shot my rifle (14.5in pin and weld) with a suppressor for the first time. Afterwards it will only cycle certain ammo types. I typically shoot PMC bronze PSP (3200 fps mv) and pre supressor had no issues. Now the rifle will only cycle Winchester white box 62 gr green tip (3240 fps mv) or “hotter” I’ve tried adjusting the gas every way imaginable but when I shoot the PSP I get ejection but failure to feed, it’s as if the BCG doesn’t cycle far enough back to cycle the next round. Easy answer is only shoot 62gr but I feel as if a rifle that only cycles with certain ammo is next to worthless. Second easiest answer is a lightweight buffer but I also feel as if this is a bandaid for a potentially real issue. Where do I start? How expensive is this gonna be? I plan to replace the gas tube but want some expert opinion. TIA

8 Comments
2024/11/01
23:42 UTC

5

Glock help

Any insight on getting rid of this liftoff / play. Glock slide with grey ghost precision frame.

4 Comments
2024/10/20
20:04 UTC

11

5.56 ammo

Bought bulk ammo of 1000 rounds of 5.56. are these safe to shoot?

3 Comments
2024/10/08
18:05 UTC

4

Gun ID

I have an old 12 guage double barrel I'm hoping to get some info on.

Sub recommendations?

2 Comments
2024/10/01
00:16 UTC

8

How would you remove this rust?

Hey guys, just found my bolt came into contact with some glue which has caused this.

Do you have any ideas on how to get it off, along with this once off if it can be how would I recolor it to black. Thanks heaps

3 Comments
2024/09/17
06:18 UTC

3

It stuck I forgot the locking block and now it stuck also tried sum other things I see on yt and pieces started falling out need help

5 Comments
2024/09/12
18:57 UTC

8

How do I get into gunsmithing?

I'm not completely clueless, I know how guns work. I would love to get into gunsmithing as a hobby, but I really just can't settle for such expensive equipment. What is the bare minimum?

15 Comments
2024/09/10
04:56 UTC

2

1890's Colt NewService restoration

I(M15) just came into possession of an antique 1890's Colt revolver, and so far it seems like my family hasn't been taking good care of it. It's got a small warp at the end of the barrel, and the double action on it is broken. I think the issue with the action is just the spring, but it could be deeper. The issues are besides the point: I won't be the one fixing it. Can anyone point me in the right direction of who to ask/Where to go? I work on a few other guns but this things a relic... I don't trust myself with it. I just need to know who I can trust to fix it, like what qualifications or titles they should have. I tried to reach out to Colt, but they haven't responded. DM's open!

0 Comments
2024/09/03
23:34 UTC

2

Help requested

I'm trying to find out if bore lapping will help the accuracy of my rifle. I picked it up a while back and put some iron sites on it. The thing shoots well at 50 yds but opens to over 10" at 100 yds. Upon inspection of the bore with a bore scope what looks to me like major stepping was discovered starting just past the throat as light lines and getting progressively more prominent all the way to the muzzle. To the naked eye the bore looks pristine. This is my first time dealing with this issue and only found out about lapping recently. Any educated input is appreciated.

5 Comments
2024/08/25
19:33 UTC

1

Help Wanted: an Arex Delta M Trigger Story

0 Comments
2024/08/24
04:38 UTC

1

Fox savage B series 20 gauge

Can anyone guide me to a place I can buy a replacement stock for this gun? thank you!

0 Comments
2024/08/07
21:29 UTC

1

REM 1100 12ga o-ring

0 Comments
2024/08/07
17:42 UTC

3

Rem.81

Wanting to change barrels on my model81 from 32 remington to 300 savage.is it as easy as just changing barrels or do I need bolt parts and or recoil springs too?

0 Comments
2024/07/28
21:16 UTC

3

1300 question

So I cleaned my Winchester 1300 for the first time today and it took a while to figure out why the bolt and slide wouldn’t come out forward even after I was able to remove the pump I then figure out it was hitting the receiver but it could come out the bottom after u compress the sell ejector spring. Sorry for bad pic but anyone have insight on to why it’s like this? Every video of disassembling the guy they go out the front. It’s not an issue more just curiosity. 20ga gun.

2 Comments
2024/07/28
03:11 UTC

1

Arisaka T-38 upper tang stuck in stock

I've already posted on r/arisaka, and r/milsurp but thought this sub might have some good suggestions also. I'm in the process of fully stripping an Arisaka T-38 that has probably been sitting around in a closet since 1945. I'm unable to get the rear tang to come free from the wood. The screws came out just fine, but the tang feels like it's glued into the stock. I've tried lightly tapping with a punch, but no go. I tried heating it with a hairdryer and then tried tapping it again. Still nothing. I can't even get it to wiggle. The tang is recessed into the wood, and short of prying, I can't see anyway to get a purchase on it. The stock is in nice condition, only a few dents and dings, and I really don't want to do any damage. Looking for any suggestions about how to gently get this piece to break free.

https://preview.redd.it/aifhvrsh0rhc1.jpg?width=3024&format=pjpg&auto=webp&s=6eca5217e4b5580b724a2649e453091814139b8d

0 Comments
2024/02/10
12:03 UTC

8

Steyr Mannlicher-Schoenauer Model 1950 - Consistent Failure to Eject

7 Comments
2023/09/16
01:42 UTC

6

Looking for an ejector rod for Sauer .22lr

This is something that my father picked up I think during his time in Germany in the '60s. It fires just fine, but somehow the ejector rod is missing. Is there a common ejector rod that would work in there, because we can't seem to find the exact part.

https://preview.redd.it/jinhxd6axss91.jpg?width=2048&format=pjpg&auto=webp&s=d87d0e88cc29ab59d51319b6a09ab25bee91503d

https://preview.redd.it/ifswuf6axss91.jpg?width=2048&format=pjpg&auto=webp&s=fe9c17567a7371e053ffd53686fe6916ae7926be

https://preview.redd.it/nbegvf6axss91.jpg?width=1536&format=pjpg&auto=webp&s=c63582dc924b9c133357ea5a42519fa9ed4dc67a

1 Comment
2022/10/09
15:50 UTC

2

Ruger Police six cylinder frozen

The cylinder on a friend's Ruger is frozen. I managed to swing the cylinder out but I cannot get it to rotate. The ejector rod moves freely. The hammer and trigger are also rusted frozen. What is the best way to clean and get this revolver in working order?

9 Comments
2022/09/22
16:10 UTC

3

m1 carbine stock not fitting

So I bought a beautiful inland m1 carbine, and a coworker gave me a paratrooper stock with the folder on it. I tried to fit the receiver into the stock but it won't fit. My receiver slides in and out of the original stock like butter, but the new stock feels like it has to be pressed down and held. I'm afraid to force it down because it's an actual WWII piece. I just want to put it in the paratrooper stock, and put the original away. Please help

4 Comments
2022/09/13
04:32 UTC

3

Parts for PPS 43 C

I'm having a hard time finding parts for my PPS43 kit to convert it to semi auto, I cant seem to find the striker, firing pin or drop in hammer fire trigger anywhere. Also wondering if there is anyone here who knows how to mill the pps43 bolt or at least has the capability to that wouldn't mind helping me out

2 Comments
2022/08/25
03:08 UTC

6

Trying to build a working (but not shootable) Webley Mk 6

I am trying to build a Webly Mk 6 revolver out of resin for an art project. I am having difficulties in finding schematics or patents for it. Any tips?

6 Comments
2022/08/23
15:20 UTC

15

Update on my 270 remington.

I asked on here about my 270 bolt not working on the 4th round each time I use it a few weeks ago. Well I finally took it over to a GunSmith and the dumbest thing was wrong with it. The issue was the bolt was dry. He used oil on it and now it works fine. I feel like such an idiot

2 Comments
2022/08/17
22:27 UTC

7

Its hard to see but the barrel/chamber rotate slightly inside the reciever, if you look at the feed ramps on the reciever you can see the chamber shift. Would tightening the barrel nut fix this? This is my issued FN M4A1 that came new in the packaging a few months ago.

4 Comments
2022/08/04
16:47 UTC

14

I'm curious if you have any advice for me on how to fix this. So everytime I get to the final bullet in the mag the Bolt stops at this point and I just have to empty the round and reload the mag. It's a Remington 770

9 Comments
2022/07/27
03:35 UTC

3

AK74 (5.45x39) barrel bore land question

0 Comments
2022/07/11
17:31 UTC

4

Shadow systems mod

Hello everyone, so a quick question - to those that have a shadow systems pistol or know someone who have done work to them; is there a way to make a left handed/ambidextrous slide release? A friend of mine is very interested in picking up one for concealed carry after trying mine. The issue is he’s very much left handed, so a left handed slide release would be great. I don’t know if, because the firearms are similar to glock it Would be easy to mod with a Glock gunsmith or not.. thanks for any help!

0 Comments
2022/07/09
22:44 UTC

0

Stevens 94 ejector

Hey y’all!

I’ve had this 94 for a few years, and it has never had a functions ejector. It looks like it is sheered off at the back end.

I’ve looked online for a replacement, and I either can’t find the ejector to match the one out of my shotgun, or they are out of stock with no restock time.

Does anybody have any suggestions on how to go about fixing this without buying a whole a new barrel and assembly?

Thanks! I attached photos of the barrel info, serial number, and the assembly of the ejector. The broken piece is the straight piece on the top left of the group. Pictures

1 Comment
2022/07/07
01:32 UTC

5

Krag Screw threads.

In case anyone was wondering, the two trigger guard screws on the American Krags are 1/4-26 tpi.

It took me a great deal of headache to work it out and get it right, so hopefully this post will save someone else that same hassle.

0 Comments
2022/07/03
04:35 UTC

Back To Top