Yep, used Frog Lube on the first rifle in summer and loved it so committed and treated the rest of my firearms.

What an absolute cluster F**k, now it's winter in Australia, not real cold here but squeezed off a shot with my .222 then waited a few moments for it to go off, have since stripped it again and it is now better (still not as crisp as it should be). out this afternoon with another rifle and the same thing and have had to have a drilling repaired due it getting into the trigger mechanism.

I will re-clean, re apply and persevere, but this stuff can and dose disable a rife when cold. I have most likely used excess and in some areas, see where it has melted the old hard glazed oil varnish and turned it to gum.

Rust protection has been the only benefit I have seen the rest is a nightmare!