Replica appears to be a prop gun fitted with a gas and ignition system (untested) to create simulated muzzle flash. With unmarked black painted steel tripod, green ammunition can containing a large quantity of belted dummy (primers struck) .50 BMG ammunition, and rubberized cover marked "COVER, CAL 50 M.G./WITH PROVISION/FOR 100RD AMM. BOX/11631791". Replica and tripod are good with edge wear and some chipping paint.