Home / Accessory-Flash Hiders / Gemtech QUICKMOUNT 5.56MM CC FH 1/2-28 You cannot add "SureFire MUZZLE BRAKE QD 338LAP 3/4X24" to the cart because the product is out of stock. Gemtech QUICKMOUNT 5.56MM CC FH 1/2-28$9900 Out of stock SKU: 12145 Category: Accessory-Flash Hiders Product ID: 62266 Description Description Related products Sale! SureFire WARDEN BLAST RGLTR MULTI DE $25000 $22862 Sale! SureFire 3-PRONG FH 7.62MM 5/8X24 $9900 $9834 Sale! Yankee Hill Machine Company SHORT SRX FLASH HIDER 5/8-32 $8995 $8381 SureFire TRI-LUG QD M13.5X1LH RYDER MNT $6900