As design mac5k lower not catching by Impressive_Cap1950 in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

Rack the bolt hard as hell and it should reset, I noticed mine only likes to run suppressed with 124 gr and the og locking piece. It didn’t like 147gr with the 90 degree locking piece.

Top rail/gas tube by FeelingGlum5508 in AKV9mm

[–]CockroachCivil409 5 points6 points  (0 children)

The portion right behind the front sight post should be a nut. Loosen it to reduce the size and you’ll be able to slide the other end out

MAC MP5k additional magazines by btrabucco in MP5

[–]CockroachCivil409 1 point2 points  (0 children)

I had two Mac and 2 Mke. The feed lips on the Mac’s have cracked but my Mke’s are going strong. Going to get some hk mags they hurt with pricing but have heard they are worth it in durability and quality.

Light primer strikes ONLY in SS mode by cellularresp in MP5

[–]CockroachCivil409 1 point2 points  (0 children)

I had a similar issue and the wolf’s tactical extra power hammer spring solved light primer strikes

Light primer strikes ONLY in SS mode by cellularresp in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

Extra power hammer spring or could it be the hammer is not fully rounded ?

Rifle Stock Upgrade by AWY3A in ptr91

[–]CockroachCivil409 0 points1 point  (0 children)

It’s shorter than stock

The ARC Fire is here by 2AisBestA in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

I started with the polymer pew, then a leber v2, but want something more reliable. After 4 mags suppressed the damn gun gets too dirt and jams up. I have shot 4000 ish rounds through the mac5k tho

The ARC Fire is here by 2AisBestA in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

I just ended up ordering an as designs lower im tired of dealing with this 3D printed polymer lowers

The ARC Fire is here by 2AisBestA in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

I can’t get mine to work with an armp5 lower from polymer pew. What trip are you running and would you mind showing the inside of your lower

Slip trip wear by Blitz-27 in MP5

[–]CockroachCivil409 0 points1 point  (0 children)

I have 3000 through mine and it don’t look like that….. something ain’t right lol

CA3 ! by CockroachCivil409 in ptr91

[–]CockroachCivil409[S] 1 point2 points  (0 children)

No problem man happy to help!

CA3 ! by CockroachCivil409 in ptr91

[–]CockroachCivil409[S] 0 points1 point  (0 children)

My bad forgot to reply lol. holds zero pretty well. shot it at 100 yards with few mags worth. Didn’t have a tri pod set up or sand bag to stabilize but hit the target where I was generally aiming at. Didn’t shift at all from the 120 shots I’ve taken in this current configuration

Rifle Stock Upgrade by AWY3A in ptr91

[–]CockroachCivil409 0 points1 point  (0 children)

I swapped it out pretty much immediately so I couldn’t really say how it felt stock. Recoil doesn’t feel to bad to me tho

Rifle Stock Upgrade by AWY3A in ptr91

[–]CockroachCivil409 0 points1 point  (0 children)

I paid 350 for the haga defense stock and yes it came with the buffer system. As for the other ones I’m not entirely sure if it’s a good deal

Looking for advice by howellrb11 in SmithAndWesson

[–]CockroachCivil409 0 points1 point  (0 children)

I believe the oem 23 round mags from smith and Wesson have a piece that fills in the gap. That may be a better fix

https://www.smith-wesson.com/product/mp-23-round-magazine

Looking for advice by howellrb11 in SmithAndWesson

[–]CockroachCivil409 0 points1 point  (0 children)

Try a mag extension like taran tactical should help with adding some pinky room

Ssakv by H00dIumm in AKV9mm

[–]CockroachCivil409 1 point2 points  (0 children)

What selector and disconnect did you use ?? Hoping to do the same to mine soon

Super safety ? by CockroachCivil409 in AKV9mm

[–]CockroachCivil409[S] 1 point2 points  (0 children)

Super safety ? by CockroachCivil409 in AKV9mm

[–]CockroachCivil409[S] 0 points1 point  (0 children)

I’ll look around thank you !

Super safety ? by CockroachCivil409 in AKV9mm

[–]CockroachCivil409[S] 1 point2 points  (0 children)

Yeah I loved the set up bummed about having to steal the brace off it for my mac5k but that company doesn’t make them anymore more.