 |
 |
 |
 |
AR-15 Specifications Receiver Material 7075 T6 Aluminum Forged Receivers Machined By Olympic Arms Receiver Finish Black Matte Anodized Receivers, Pakerized Steel Parts Action Gas Operated Semi-automatic Action Upper Type A2 w/ fully adjustable rear sight Front Sight Elevation adjustable post w/ bayonet lug Handguard Fiberite rifle length caps Barrel 20", button rifled, 4140 chromemoly steel Chambering 5.56 NATO Bore Long-life non-chromed bore Twist Rate 1x9 Muzzle A2 flash suppressor Stock A2 w/ trapdoor Length 39.5" Weight 8.51 lbs An AR-15 model with a 20" barrel and A2 buttstock. |
|
 |
 |
|
 |
|
 |

|