The Mossberg® 500® offers hunters a rugged and reliable, highly functional Pump-Action Shotgun at a reasonable price. The U.S. Military’s choice of Model 500 and 590 pump shotguns for combat attests to the design’s reliable function and durability. The Model 500 design incorporates dual extractors that take a solid grip on the cartridge’s rim, dual action bars to ensure reliable cycling of the action without binding or twisting, and an anti-jam shell elevator.