Sorry my friend, I don't know of anyone that makes them for sale. I had a guy make this one for me a few years ago when I built the kit. It's a meld of the yugo "cone" booster & a bulgy 4 piece can. Threads section from the cone, front end from the bulgy, tig welded together. Works like a charm! It has virtually eliminated all of the muzzle flash.
Armory-- Sounds good to me! I'm in NW Ohio & shoot at the SCSC in Gibsonburg. Shoot me a pm & maybe we can get together.