Complete 10-inch 308 Winchester upper receiver assembly with bolt carrier group installed. Ready to pair with your lower receiver for a functional rifle build.
This is a fully assembled upper receiver designed for the .308 Winchester cartridge, featuring a compact 10-inch barrel. The upper comes complete with the bolt carrier group already installed, eliminating the need for additional assembly work.
This upper receiver assembly represents a significant time-saver for builders. Rather than sourcing and installing individual components, you receive a tested, assembled unit that's ready for integration into your rifle platform. The short barrel makes this configuration suitable for close-quarters work, home defense, or specialized hunting applications where maneuverability matters.
Simply attach this upper to your compatible lower receiver, and you'll have a functional rifle. No gunsmithing required. Ensure your lower receiver is properly registered and complies with all applicable federal, state, and local firearms regulations before assembly.
The 10-inch barrel will produce a sharp report and significant muzzle blast, particularly with full-power .308 Winchester ammunition. Consider hearing protection and muzzle management in your shooting environment.