Turned this into....

nice

of course added the 922r parts...

that AK above is a SAM7K pistol SBR'ed

Dead Air Wolverine

Nice. How is the backpressure on that?

pretty awful so I have an adjustable gas piston on it

KNS?

yes

I have a Rugged Surge 7.62 and pretty much every semi-auto I have sucks to shoot with it except my 300BLK with subs.

works like a charm. though with it cranked all the way up, subsonic ammo still won't cycle it

bummer

if you can get adjustable gas blocks I recommend it

I forget what brand I have on my 300 blackout but it's a bleed off one

My STG58 has the standard FAL adjustable system, but it still sucks with the gas vent all the way open.

you mean closed?

or is it not cycling?

KNS may make something too

or another company

That system basically bleads off the excess gas like the KNS. It cycles, but its still over-gassed. I could change them out on my ARs, but I don't want to take off the fixed FSP. I also have a TAVOR. No hope for that one.

ahhh I see

I've got an adjustable one on that MPX too

super light

Its pretty easy to change out the fixed FSP on the ARs, I just don't want to take out the taper pins... there will always be the holes in the barrel. At least with the AKs, it's like changing the gas piston in general. And it's hidden.

Its ok. It's supper cool to shoot bolt action suppressed. I almost always have that can on my RPR in 6.5CM. I'm really wanting an OSS, but it's like 9 months + with form 4s.

I agree

Anyone do a E-form form 1 lately? I heard the wait times were reasonable. I'm thinking of trying to get ahead of the pistol brace problem...

@BrianC yes, under a month sometimes

Nice

just make sure you have all of the information exactly correct lol

Had that issue with a Form 4 before... was the shop's fault on the SN. It was pretty easy to fix with the ATF

yeah with the eform 1s it was super quick. 10 minute turnaround.

Do you have to do the engraving right away? I've got a trust. A lot of shops want to sell stuff but don't know much about SBR conversions. Someone recommended I get the engraving done before I submit the form 1.

Never done a form 1 before.

engrave before assembly is what I've always been told

Interesting

4 SBRs deep

haven't had any issues, and have moved states. if you do, be sure to file your 5320.20 and call them like weekly to be sure they got it and it was approved

you'll want to start the process and know your next address at least 2 months ahead of time just in case there's any issues