The Aero Precision Stripped Upper Receiver is machined from 7075 aircraft aluminum for superior strength and features a super tough, Type 3 hardcoat anodized finish for excellent wear resistance. Available with or without markings Finish: matte black Models available with laser-engraved T-marks and an American flag on the Picatinny rail, or without markings. The Aero Precision Stripped Upper Receiver is compatible with mil-spec AR lowers, standard components and features M4 feed ramps.
Cartridge: 223 Remington,204 Ruger,5.56 mm NATO Colour: Black Finish: Matte Make: AR-15 Style: Stripped Delivery weight: 0.272kg