LCT RPKS-74 AEGIt's a rifle! It's an LMG! It's. actually bit of both! The RPKS 74 was introduced alongside the AK 74 as a squad automatic weapon. Equipped with a longer heavier barrel, longer magazine, a unique stock as well as a bipod, the RPK also played host to the same manual of operation to the AK, allowing for easy familiarity for all members of the squad. Because this is a replica of the RPKS 74 as introduced in 1974, this lacks the dovetail for optics