392 Barrel Brake

[r_che]

All 392 Users...
I have had my 392 for 15 years or so...a great easy shooter.
I am considering some suppression and I have a looked for an adaptor and found a seller.
Anyone have experience with an aluminum muzzle brake by alchemyairwerks?
2 questions:
 Does it stay on with usage?
 What is the thread size and twist?
r che

[tennx]

He is a member here and really good about anwering emailed questions....unit looks good, may have to investigate..I can see a TKO slid on it.....good luck

[Hoosier Daddy]

Agree on Dave, good Guy.
But I think Ray is talking about this one, saw no reference to the thread pitch on Alchemy's website.

[r_che]

Yes Scott that is the one I was referring to...I also tried to email the manufacturer...but have not yet received a reply...so I thought I'd try the GTA forum.
I have a suppressor threaded in 1/2 x 28...not sure if it will match?

[Hoosier Daddy]

Me either.... but call Dave. He loves to talk.

[tennx]

My bad, pic from his site on ebay....good luck on your choice...

[Rob M]

that's a 1/2-20 thread in the pic , not 28

[lillysdad621]

i have a friend who is working on a new system, better clamping, no pressure on the weld and allows for a really backyard friendly sheridan/benji. i  know he is working on production and im going to ask him to post some pics... it may help.

[r_che]

Thanks Rob...the 1/2 inch size matched but not the 20 pitch thread...need 28 pitch..perhaps a new vendor will magically appear in 2018?
r_che