DuraMag 6.5 Grendel 26 round mag- Black

C Products Defense Duramag brand magazines are built in America, with quality materials and procedures. Their motto is "A firearm is only as good as its magazine", and they follow through with this belief by shipping magazines that are 100% reliable. Thorough quality checks are performed through the entire process of manufacturing; stamping, welding, heat treating, coating, final assembly and function testing. C Products Defense Duramag makes quality stainless steel and aluminum magazines with their own "snap-on" design anti-tilt follower.