ProMag AR-15/M16 Polymer Picatinny Rail Handguard, Black Matte - PM003B

The PM003B is a 6-inch Picatinny rail system manufactured from proprietary black polymer and precision molded to MIL-STD 1913 specifications. It mounts to AR-15/M16 rifle and carbine handguards via three machine screws with captured nuts, requiring no permanent modification and accommodating vertical foregrips, flashlights, lasers, and bipods. All mounting hardware is included.