Home / Accessory-Muzzle Brakes / Yankee Hill Machine Company QD FLASH HIDER 30CAL 1/2-28 View cart “POF USA MUZZLE BRAKE 223/5.56 1/2X28” has been added to your cart. Sale! Yankee Hill Machine Company QD FLASH HIDER 30CAL 1/2-28$10995 Original price was: $10995.$9840Current price is: $9840. In stock Yankee Hill Machine Company QD FLASH HIDER 30CAL 1/2-28 quantity Add to cart SKU: YHM-4302-28A Category: Accessory-Muzzle Brakes Product ID: 58737 Description Description Q.D. Flash HiderFits .30 Caliber SuppressorsFits Phantom/Resonator/Turbo Related products Sale! Yankee Hill Machine Company FLASH HIDER MINI QD 1/2-36 $10995 Original price was: $10995.$9840Current price is: $9840. Gemtech TRI-LOCK 338LAP MB 3/4-24 $15000 Sale! Yankee Hill Machine Company FLASH HIDER MINI QD 5/8-24 $10995 Original price was: $10995.$9840Current price is: $9840. Sale! AAC (Advanced Armament) MUZZLE BRAKE 80T 50BMG 1X14 $39999 Original price was: $39999.$31298Current price is: $31298.