Home / Accessory-Muzzle Brakes / Barrett Firearms MUZZLE BRAKE AM338 ADAPTER View cart “POF USA MUZZLE BRAKE 223/5.56 1/2X28” has been added to your cart. Sale! Barrett Firearms MUZZLE BRAKE AM338 ADAPTER$25000 Original price was: $25000.$20391Current price is: $20391. Out of stock SKU: 16129 Category: Accessory-Muzzle Brakes Product ID: 35847 Description Description Related products Sale! AAC (Advanced Armament) TIQD BRAKE 90T 338LM 3/4-24 $29999 Original price was: $29999.$23464Current price is: $23464. Sale! AAC (Advanced Armament) MUZZLE BRAKE 80T 50BMG 24X1 $39999 Original price was: $39999.$31298Current price is: $31298. Sale! Yankee Hill Machine Company MUZZLE BRAKE 5.56 QD 1/2-28 $10995 Original price was: $10995.$9840Current price is: $9840. Sale! Q WHISTLE TIP BLAST MITIGATOR $12500 Original price was: $12500.$11715Current price is: $11715.