Primary Weapons Systems

The PWS UXR AR15 Magwell Assembly revolutionizes rifle customization by seamlessly integrating into the innovative XChange system, allowing shooters to adapt their firearm to various calibers with ease. This versatile magwell not only caters to both left and right-handed individuals with its ambidextrous design but also enables users to change magazine types depending on the caliber they're using. Alongside the magwell, the XChange system facilitates swift caliber changes by simply swapping out the barrel, magwell, and bolt, offering chamberings in .223 Wylde, 300 BLK, and 308 WIN at launch.