Originally Posted by JLA
I sent Helix a mini30 to thread for a VIAS Brake. I got it back and met Mr. Barnes, the owner of the rifle, at my range for testing. It was like an exceptionally loud and powerful .22. No muzzle flip to speak of. Mr. Barnes was a very happy camper.
Josh, I looked up that brake and the cool factor alone makes me want one.
How much barrel lenght is necessary how threading? I have 5/16".