The Saiga 12 (works on VEPR12 and Catamount 12) Barrel Nut allows easy and quick installation of muzzle devices. Allows you to correctly line the port holes up in the correct position. Also allows you to lock your muzzle brake in without Loctite. -Black oxide coated steel -Made in the USA -Threaded M22x.75RH
A must for all Saiga 12 Muzzle Brakes and Flash Hiders. To install the locknut you thread it all the way on with the threaded part closest to the muzzle brake. You then install the muzzle brake all the way on and then tighten the barrel nut againt it to secure it without the use of loc-tite.
