Home / NFA Accessories / YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD View cart “RUGGED TI FRONT CAP 7.62” has been added to your cart. YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD$15.50 1 in stock [] YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD quantity Add to cart UPC: 816701014181 SKU: YHM-3426-B Category: NFA Accessories Product ID: 6541 You may also like… YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD $15.50 Add to cart Related products SILENCERCO O-RING BOOSTER PACK $7.99 Add to cart RUGGED FIXED BARREL SPACER $32.99 Add to cart MAGPUL DAKA SUPRESSOR POUCH SMALL BLACK $17.05 Add to cart Out of stock Advanced Armament Corp Fixed Barrel Spacer Ti-Rant 9, EVO, ECO $25.00 Read more