RS Regulate Century Proprietary Full Length Lower, Side Modular Mount, Fits Century Arms Proprietary Railed Rifles, Matte Finish, Black AK-309M Model: Century Proprietary Full Lengt Finish/Color: Matte Fit: Century Arms Proprietary Railed Rifles Type: Side Mount Manufacturer: RS Regulate Model: Century Proprietary Full Lengt Mfg Number: AK-309M
