Rise Armament Ripper AR-15 Billet Upper Reveiver

The RA-203 Ripper Upper Receiver's lines perfectly match the Ripper Lower. It includes a Picatinny rail system and is compatible with all AR-15 lower receivers built to MIL-SPEC dimensions. Features:    Precision CNC machined from 7075-T6 billet aluminum    MIL-SPEC component compatible    Weight: 8.2 oz.    Forward assist screw included    MIL-A-8625F, Type III, Class 2, hard anodized flat black finish    Picatinny rail system    Manufactured in RISE Armament’s Oklahoma facility according to strict AS9100 aerospace requirements, which are more stringent than standard gun manufacturing requirements    Backed by RISE Armament’s 100% product guarantee and lifetime manufacturing warranty    Designed and made 100% in Broken Arrow, Oklahoma, U.S.A.