THIS TOP RAIL ONLY MOUNTS TO THE 12 O'CLOCK POSITION ON THE AR15 CARBINE & EXTENDED CARBINE MODELS.
Over-all length: 7.125''
Weight with included hardware: 1.3 oz.
• Low profile top rail secured with flush fitting, flat head screws
• Slots are numbered for repeatable accessory placement
• MIL-STD 1913 Picatinny rail specifications
• MIL-SPEC hard anodized aluminum, matte finish
• All hardware is BLACKNITRIDETM coated to resist corrosion
• Top Rail and hardware are 100% made in the USA