Rival Arms Thread Protector 9mm Luger Stainless PVD 416R Stainless Steel 1/2"-28 - RARA300001D

Rival Arms thread protector designed for 9mm Luger firearms with 1/2"-28 tpi threads. Manufactured from 416R stainless steel with a stainless PVD finish for corrosion resistance and durability. Screws onto the barrel's muzzle threads to protect them when a suppressor or other muzzle device is not in use.