Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver 1-20 Twist 49/64×20 Threads Black Anodized

Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver 1-20 Twist 49/64×20 Threads Black Anodized. 50 Beowulf ammunition will void the warranty on upper receivers rifles and DIY kits. Specifications for Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver: Manufacturer: Alexander Arms Caliber: .50 Beowulf Overall Length: 24 in Barrel Length: 16 in Gas System Length: Carbine Length Barrel Twist Rate: 1-20 Threads per Inch: 49/64×20 Muzzle Device: No Finish: Anodized Color: Black Fabric/Material: Chrome Handguard Length: 16 in Gun Rail: M-LOK Gun Make: AR Platform Gun Model: AR-15 Weight: 4.5 lb Condition: New Magazine Included: Yes Features of Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver Thread Protector Included Standard Charging Handle TCE Alexander Arms Branded Handguard One 7-round magazine Package Contents: Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver What firearm models does the manufacturer say Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver is compatible with? The manufacturer suggests that Alexander Arms .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver is compatible with AR-15Alexander Arms UTA-50: .50 Beowulf 16inch Chrome Moly Barrel Tactical Upper Receiver 1-20 Twist 49/64×20 Threads Black Anodized