Home / NFA Accessories / YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD YHM BLACK THREAD PROTECTOR, PISTOL BARREL .45, .578-28, .650 OD$16.25 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 $16.25 Add to cart Related products Dead Air Fixed Barrel Spacer DA409 $39.00 Add to cart Out of stock SilencerCo Fixed Barrel Spacer AC22 $50.15 Read more Out of stock Magpul Suppressor Cover – 5.5″ – MCT $94.95 Original price was: $94.95.$66.18Current price is: $66.18. Read more RUGGED TI FRONT CAP 7.62 $68.89 Add to cart