Promag Ar15 Front Flip Sght Poly

The PM210 AR-15 / M16 Flip Up Polymer Rail Mount Front Sight? stem and body are molded from high strength heat and impact-resistant proprietary blended polymer. Steel parts are CNC machined then black phosphated per mil-spec. The sight body is precision molded to fit tactical forearms meeting MIL-STD 1913 Picatinny rail specifications. The sight is mounts to Picatinny rails by a locking bar and secured with a cross slotted knurled thumb screw. The sight features HK style curved protective ears. The PM210 sight is adjustable for elevation 1.25?MOA (minute of angle) at 100 yards. The sight stem is locked in the up position via a spring loaded plunger. No permanent modification is required and all hardware is included. The PM210 sight may be paired with model PM136 PM137 PM200 PM202 rear sights mounted to AR-15 / M16 flat top A3 upper receiver rifles and carbines.UPC: 708279009518