SUAREZ NP3(TM) COATED MIL-SPEC CHARGING HANDLE
Suarez Gun Parts Manufacturing
NP3(TM) COATED SIG TREAD M400 AMBI CHARGING HANDLE
A full ambi design allowing for left or right hand operation with medium sized latches and a dual roll pin design. Made for extended use with aircraft grade aluminum. and then we made it better by coating a handful of charging handles in NP3(TM) and testing them out in multiple setups, because why the hell not? The results were not only a quieter functioning charging handle, but also a much, much smoother feel.