r/gunsmithing

Image 1 — Tippman Armory Pirate Pistol SBR Questions
Image 2 — Tippman Armory Pirate Pistol SBR Questions
▲ 40 r/Firearms+1 crossposts

Tippman Armory Pirate Pistol SBR Questions

If this isn't allowed in r/gunsmithing please let me know!

​I don’t own this yet, but I'm considering picking up the new Tippmann Pirate Pistol to SBR. I have an NFA Trust, so filing for Form 1 won't be a problem.

​The Challenge: It’s a clamshell receiver (two halves bolted together). I'd want to swap the grip for a custom wood shoulder stock.

​I have a few questions:

​Structural: With a clamshell frame, would it require a custom metal internal adapter for this?

​Cost: What would a shop roughly charge for the custom wood/metal fabrication to make this work?

Recommended Gunsmiths: Any of you recommend a gunsmith in the USA who could do this custom work?

​(I used AI to generate a concept image of the SBR. 1st image is AI. 2nd is from Tippman Armory)

u/Bruhul — 20 hours ago

First time referbish - new friend's Dad's pistol.

hey!! any suggestions on how to eat this elephant and get the rust off? he wants me to reblue it as well.

any and all advice welcome

u/Otherwise-Watch4219 — 8 hours ago

Half Decent Barrel Clamp for AR9 Barrel?

I need some suggestions/recommendations for either buying or improvising a decent barrel clamp.

I need to time a couple of muzzle devices, on an AR15 and an AR9 barrel, preferably while still in the upper receiver sans handguard. I don't want to simply use an upper receiver vise block/clamp and risk any damage to the uppers.

I know an upper receiver rod is the best option for the AR15, but...

reddit.com
u/ChileRelleno414 — 4 hours ago

Need a new stock for an old gun

The first real gun was a Savage 24. My dad gave it to me for my 12th birthday. To this day it's still one of my most cherished possessions.

Last year I had a buddy out for a pheasant hunt, and let him use it. After a good day of hunting I notice the top of the butt stock had broken off.

I've never had to replace a stock before, and would like it to look like the original, and I'm at a loss on where to start.

On a second note, there used to be a plastic button at the front of the trigger to break the barrel. That plastic broke in the 90's and I never found a replacement. It's possible to use the metal part and that's what I've been doing, but getting a replacement for that plastic bit would be amazing.

Thank you in advance for your help.

u/peerbolt — 22 hours ago
▲ 5 r/gunsmithing+1 crossposts

Acquired an Aimpoint CompM (original, not CompM2); missing the battery cap. Help?

Hello, I acquired an Aimpoint CompM at a military surplus store and was trying to locate a battery cap to replace the missing one. I ordered a CompM2 battery cap in hopes that they were the same threads but they are not.

I've tried locating a replacement cap elsewhere online but haven't had luck.

I had a couple questions:

  1. Is the battery cap a requirement for the sight to function? I have tried using a CR1/3N battery to test if the device even functions but with no luck. So I'm trying to determine if either the sight is malfunctional or if the electrical signal needs the cap somehow to complete the circuit.
  2. Is there somewhere to acquire a replacement cap for the CompM specifically? If not is there anything DIY that can be done to resolve my issue?

Thanks!

Update: Yes the cap is a requirement, it completes the circuit. I was able to use a small piece of wire to complete the circuit as a test and confirmed the optic works. Right after posting this I checked ebay again and found a replacement cap for sale so I'm in luck! For anyone who finds this in the future through Google or something, the CompM2 windage caps threads do match for the original CompM or ML, but the battery cap for the M2 does not!

reddit.com
u/spacenavy90 — 12 hours ago
▲ 2 r/gunsmithing+1 crossposts

Throat wear - extreme?

YOU ALL ARE AMAZING !!!

It was the action screws. I mean I have not shot it but it’s super loose.

Hey guys.

Look, I know the rule. Throw the borescope in the trash. I get it. But please skip that advice today because I use the thing to check for carbon rings and make sure my cleaning has worked before matches.

My 6.5 PRC MPA barrel gave up. It used to shoot 0.75 MOA. Now it shoots 3 MOA. (The drop I think was sudden). Approx 600 rounds.

I scrubbed the throat hard before my last range trip. But the groups still went everywhere. I can see copper further down the tube. And the grooves still have carbon in them. It seems there is carbon ring in the pic. But in real observation I see that’s gone now.

Do these pics show crazy throat wear? I see the gator skin. But is it bad enough to ruin my groups this much?

I have three spare barrels sitting in the closet. So I can put a new one on right now. I just want to know if this barrel is toast before I take it off. Let me know what you think.

u/Wide_Fly7832 — 10 hours ago

Cooey model 64B

My grandpa asked me to look at one of his 22’s he hadn’t shot in decades, said it wouldn’t cycle right and asked if I’d take it apart and clean it for him. I wasn’t expecting the rifle to be in as poor condition. I’ve never dealt with anything this bad before and I’m just wondering if it’s still safe to shoot, and what my best bet is for taking away some of the corrosion if it is.

Thanks!

u/Burnt84 — 18 hours ago
Week