Dead Air Wolverine Thread Insert M13x1 RH, Black

Multiple inserts are available to make your Wolverine one of the most versatile silencers you own. The smaller threads will use the M14 Collar, both M24 thread inserts will use the M24 collar, and the M26 thread will use the M26 collar. Note: The M26 insert does include the M26 collar, which is why that variation is a different price. Note: Bulgarian Krinkov/SBRs take the 24mm LONG Insert *Special Note* Polish WZ88 "Tantal" rifles have a unique barrel/thread profile that Dead Air does not accommodate currently. The muzzle extends well past the threads and that does not work with this system. They cannot be cut to thread length without being an SBR. It&rsquo Mfg: Dead Air Armament