The Real Hawkeye
member
I started shooting it at 4.5 and it was reliable for fifty rounds, and then started malfunctioning (I take it the gas system was getting a little dirty by then). Set it up to 5, and the problem got worse. Set it down to 4 and the problem went away. Is that about where it should be? Does the lower number mean that more gas is directed against the piston head, or less? Thanks.
Also, do I need to worry about corrosive 7.62 NATO mil surp ammo, i.e., is there any such thing? Is it all non-corrosive? Thanks.
Also, do I need to worry about corrosive 7.62 NATO mil surp ammo, i.e., is there any such thing? Is it all non-corrosive? Thanks.