Primary Weapon Systems MK1 Mod 2-M 5.56 NATO Complete Lower Receiver

MK1 Mod 2-M Lower Features High quality components and precise manufacturing make PWS firearms ideal for both new shooters and experienced gun owners. The durability reliability and excellent build quality will ensure years of service you can count on. MK1 Mod 2-M Lower Specifications Manufacturer: Primary Weapons Systems Manufacturer Part #: 18-2M100RM1B Model: MK1 MOD 2-M Action: Semi-automatic Type: Complete Lower Receiver Caliber: 556NATO Barrel Length: N/A Color: Black Grips: BCM Finish: Matte Stock: BCM