Home / Muzzle Devices - Non Suppressor Mount / YHM RIFLE THREAD PROTECTOR .640 OD 1/2X28 Out of stock YHM RIFLE THREAD PROTECTOR .640 OD 1/2X28$16.25 Out of stock Want to be notified when this product is back in stock? Notify me UPC: 816701013917 SKU: YHM-3412-B Categories: Muzzle Devices - Non Suppressor Mount, NFA Accessories Product ID: 9987 Related products RADIAN RAPTOR-SD AR15/M16 GAS VENTED CHARGE HANDLE $124.94 – $139.95 Select options This product has multiple variants. The options may be chosen on the product page Dead Air Fixed Barrel Spacer DA409 $39.00 Add to cart MAGPUL DAKA CAN 2.0 $18.95 Select options This product has multiple variants. The options may be chosen on the product page Out of stock Magpul Suppressor Cover – 5.5″ – MCT $94.95 Original price was: $94.95.$66.18Current price is: $66.18. Read more