Ballistic Advantage BABL556015M Modern Series 5.56x45mm NATO 16" Black QPQ Finish 4150 Chrome Moly Vanadium Steel Material Midlength with Government Profile for AR-15 Handgun Ammunition Compatible with both 'direct impingement'

Compatible with both 'direct impingement' and most piston-driven gas systems

removable padded seat

providing hunters the ammunition of choice for pursuing everything from prairie dogs to coyotes

This model has a pull weight of 2-4 lbs

Ballistic Advantage BABL556015M Modern Series 5.56x45mm NATO 16" Black QPQ Finish 4150 Chrome Moly Vanadium Steel Material Midlength with Government Profile for AR-15 Handgun Ammunition Compatible with both 'direct impingement'The Ballistics Advantage 16" 5. 56 Government Profile Midlength AR 15 Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. With a mid length gas system and . 750" gas block journal.