FN AR-15 16" 1:7 CARBINE LENGTH GAS M4 Upper Receivers Its aluminum core provides a

Its aluminum core provides a stable platform for your action

humane takedowns matter

Frontier 5

Green laser output: <5 mW (visible)

-Quickly adapts to either shotgun or rifle

FN AR-15 16" 1:7 CARBINE LENGTH GAS M4 Upper Receivers Its aluminum core provides aEnhance your AR 15's capabilities with the FN America 16" M4 Profile Carbine Gas Barrel. This mil spec barrel is machined from high grade Chrome Moly Vanadium steel, ensuring exceptional durability and accuracy. The cold hammer forging process creates a consistent bore diameter for improved precision. The M4 profile offers reduced weight forward of the gas block, enhancing handling characteristics. The carbine length gas system provides reliable