You cannot add "AERO ULTRLT SPR SCOPE MNT 30MM BLK" to the cart because the product is out of stock. “TRIJICON SCOPE RINGS W/QLOC 34MM XHI” has been added to your cart. View cart “GGG CROSSBODY PACK MULTICAM” has been added to your cart. View cart “YHM 308 RFL THR PROT 5/8X24 .725 OD” has been added to your cart. View cart HomeClass 3 Firearms, NFA & Destructive DevicesClass 3 Parts & AccessoriesYHM QD MOUNT THREAD PROTECTORYHM QD MOUNT THREAD PROTECTOR$16.25 YHM QD MOUNT THREAD PROTECTOR 6 in stock YHM QD MOUNT THREAD PROTECTOR quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: LIP|YHM-3114 Category: Class 3 Parts & Accessories Product ID: 54049 Description This protective cap will keep the ACME threads on your Q.D. flash hiders and mounts from becoming dirty or damaged when your suppressor is not in use. Related products Add to WishlistRemove from Wishlist Add to Wishlist YHM 5/8″-24 CRBNE ADPTR SDWNR M2 BLK $34.00 Buy now Add to WishlistRemove from Wishlist Add to Wishlist YHM 22/556 RFL THR PROT 1/2X28 .730 $16.25 Buy now Out of stock Add to WishlistRemove from Wishlist Add to Wishlist SUREFIRE SOCOM SHIM KIT 5/8X24 $11.00 Read more