$389.95 11.5″ Lightweight Complete Upper Barrel Receiver Assembly Complete Upper Barrel Assemblies, Upper Parts Add to cart
$399.95 16″ Lightweight Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
$449.95 18″ MARK12 Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
$484.95 16″ Bull Barrel Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
$489.95 18″ Bull Barrel Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
$494.95 20″ Bull Barrel Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
$499.95 24″ Bull Barrel Complete Upper Barrel Receiver Assembly AR Parts, Complete Upper Barrel Assemblies, Upper Parts Add to cart
