Primary Weapons MK1 Mod 2-M Stripped Ambidextrous AR-15 Lower Receiver

MK1 MOD 2-M Stripped Lower Receiver PWS MK1 MOD 2-M Multi-Caliber Lower, Forged 7075-T651, Hard Coat Black Anodized per MIL-A-8625F Type III Class 2, AR-15 Compatible Proprietary Parts Included: Left side magazine release, Bolt catch spring, Bolt catch screws, Tension screw, Bolt release lever, Bolt release through pin Weight: 7.6 oz. stripped with no parts installed 7075-T651 Hard coat anodize, per Mil 8625 Type lll Class 2 Mfg: Primary Weapons