This upper kit is chambered for.50 beowulf and is stated to have a 16.5" barrel with a 1:20" twist and thread protector muzzle.The barrel has a phosphate finish, and the receiver has a black finish.
Receiver Finish: Black
Type: Upper Kit
Caliber: 50 Beowulf
Barrel Length: 16.50"
Twist: 1:20"
Barrel Length Range: 16" to 16.99"
Receiver Finish: Black
Type: Upper Kit
Caliber: 50 Beowulf
Barrel Length: 16.50"
Twist: 1:20"
Barrel Length Range: 16" to 16.99"
