RRA Mid-Length Wraparound QuadITEM #: AR0010HQM
For mid-length gas system. With extended rails on each side that wrap around the front sight base. Hard coat anodized 6061 aluminum. Complete with all necessary mounting hardware. Installation requires some gunsmithing. Includes three Ladder Rail Covers, seven slot. Weight: 21.0 ounces. NOTE: Not compatible with Gas Block Sight Rail.