Home / NFA Accessories / YHM RIFLE THREAD PROTECTOR .920 OD 1/2X28 View cart “RUGGED FLASH HIDER FRONT CAP 5.56” has been added to your cart. YHM RIFLE THREAD PROTECTOR .920 OD 1/2X28$15.50 1 in stock [] YHM RIFLE THREAD PROTECTOR .920 OD 1/2X28 quantity Add to cart UPC: 816701013870 SKU: YHM-3410-B Categories: Muzzle Devices - Non Suppressor Mount, NFA Accessories Product ID: 10298 Related products MAGPUL DAKA CAN 2.0 $18.95 Select options SILENCERCO DELTA THREAD PROTECTOR 1/2X28 $16.15 Add to cart SilencerCo Fixed Barrel Spacer AC22 $50.15 Add to cart Out of stock Advanced Armament Corp Fixed Barrel Spacer Ti-Rant 9, EVO, ECO $25.00 Read more