This m4 carbine rifle kit comes with a 16" m4 profile chrome moly vanadium barrel, hardcoat anodized upper receiver, 5 position m4 stock and a2 flash hider.Lower parts kit with black polymer grip included.
Receiver Finish: Black Hard Coat Anodized
Caliber: 5.56x45mm NATO
Barrel Length: 16"
Barrel Material: Chrome Moly Vanadium
Twist: 1:9"
Barrel Finish: Manganese Phosphate
Barrel Length Range: 16" to 16.99"
Receiver Finish: Black Hard Coat Anodized
Caliber: 5.56x45mm NATO
Barrel Length: 16"
Barrel Material: Chrome Moly Vanadium
Twist: 1:9"
Barrel Finish: Manganese Phosphate
Barrel Length Range: 16" to 16.99"
