Promag Ar15 Flip Up Rear Sght Poly
AR15/M16 Flip Up A2 Dual Aperture Rear Polymer Sight - Manufacture ID: PM202The PM202 AR-15 / M16 Polymer Flip Up A2 Dual Aperture Rear Sight may be used as a co-witness iron sight with most red dot and holographic sights or use as a stand-alone sight. Weighing in at just less than two ounces it features the standard military A2-style double peep aperture which allows for a known point of impact. The PM202 sight is fully adjustable for windage. The sight stem and body are molded from high strength heat and impact-resistant proprietary blended polymer. All steel sight components are CNC machined then black phosphated per mil-spec. The sight is precision molded to fit AR-15 / M16 flat top A3 upper receiver rifles carbines meeting MIL-STD 1913 Picatinny rail specifications. The sight is mounts to Picatinny rails via a locking bar and secured with a cross slotted knurled thumb screw. The PM202 may be paired with PM138 PM209 and PM210 front