Osprey Defense is proud to present the most revolutionary product to hit the firearms market in years. If you own an AR15 , M16, or M4 style rifle in either full or semi auto, then you have everything you need to use the Osprey Defense OPS-416 Gas Piston Conversion System.
Impact Guns is the gun shop for all your shooting needs. We offer a wide selection of firearms, including: handguns, shotguns, rifles, ammunition, rifle scopes and optics, as well as collectible machine guns and other NFA/Class 3 guns. Impact also services the needs of law enforcement and military with our wide variety of tactical weapons and accessories. Shop online through our 256-bit Secure Sockets Layer encrypted online gun store 24 hours a day!