M-16 4150 1/7 Chrome Lined Upper

This 20" A2 Gov't. Profile Upper Assembly is designed for the shooter who plans to add a scope or optic, or already owns an A4 Carry Handle. It is a complete Upper Receiver Assembly - ready to snap onto your Lower. The barrel is chrome lined and machined...

M-16 4150 1/9 Chrome Lined Upper

This 20" A2 Gov't. Profile Upper Assembly is designed for the shooter who plans to add a scope or optic, or already owns an A4 Carry Handle. It is a complete Upper Receiver Assembly - ready to snap onto your Lower. The barrel is chrome lined and machined...

M-16A4 4150 1/7 QPQ Upper

This 20" A2 Gov't. Profile Upper Assembly is designed for the shooter who plans to add a scope or optic, or already owns an A4 Carry Handle. It is a complete Upper Receiver Assembly - ready to snap onto your Lower. The barrel is QPQ and machined...

Custom MK-12 5.56 1/7

Top Notch Top Ends is very proud to carry this amazing Mk-12. We did make a few changes though. We went back to the original spec’s for the MK-12 with using YHM’s sights and quadrail. The quadrail has the monolithic look. Upper Receiver:...

M-16 4150 1/7 CL Upper with Knights M5 RAS

This 20" A4 Gov't. Profile Upper Assembly is designed for the shooter who plans to add a scope or optic, or already owns an A4 Carry Handle. It is a complete Upper Receiver Assembly - ready to snap onto your Lower. The barrel is chrome lined and machined...

M-16 4150 1/7 QPQ Upper with Knights M5 RAS

This 20" A4 Gov't. Profile Upper Assembly is designed for the shooter who plans to add a scope or optic, or already owns an A4 Carry Handle. It is a complete Upper Receiver Assembly - ready to snap onto your Lower. The barrel QPQ finish and machined from...