Yes, that's a GAU-8 on a Patton tank. It was GE's entry in the division air defense program back in the 70s. Too bad Ford won, imagine if this beast had gone into production.
Sig comes out with a P210 carry. Too little too late?
(www.sigsauer.com)
Nigga
NSFL
Break The Black Ice
(youtu.be)
ass rifle 15 general
/arg/