So I shot a new H&K UMP .45 at the range a couple days ago. A cop walked in that I knew from back in the day and had one.
He loaded it up with .45 200 grain +P. OUCH!! I've shot 9mm, .40, .38, .357 Mag, .45 (pistols), 30-30's, .270's, 12 gauge, etc. This gun kicked more than anything I've ever...