The bottom line is, that while 5.56 NATO ammunition can be unsafe in a .223 Remington chamber due to potential spikes in pressure, .223 Remington is almost always safe in a 5.56 NATO chamber.
Shell Shock Technologies has launched a consumer-based line of ammunition that’s now available through the company’s ...
The design of the 5.56 NATO round is lightweight with low recoil, enabling a user to carry more ammunition and stay in ...