Home / Accessory-Muzzle Brakes / SilencerCo ASR MUZZLE BRAKE 5.56 1/2X28 Sale! SilencerCo ASR MUZZLE BRAKE 5.56 1/2X28$9400 Original price was: $9400.$8606Current price is: $8606. In stock SilencerCo ASR MUZZLE BRAKE 5.56 1/2X28 quantity Add to cart SKU: AC142 Category: Accessory-Muzzle Brakes Product ID: 51485 Description Description 1/2×28 Thread PatternAllows for QD for Specwar Sup.224 CAL Related products Sale! SilencerCo ALPHA DIRECT THREAD MT 5/8X24 $8400 Original price was: $8400.$7816Current price is: $7816. Sale! Yankee Hill Machine Company MUZZLE BRAKE 30CAL LTA 1/2-28 $10995 Original price was: $10995.$9840Current price is: $9840. Daniel Defense DD WAVE MUZZLE BREAK 1/2X28 $15100 Gemtech TRI-LOCK 338LAP MB 5/8-24 $15000