It's a great idea to focus people on the operator rather than the weapon.
I am reminded of a match I shot many years ago here in Virginia. Just before the shooters were called to the line, here comes this rough looking guy up on a motorcycle. He's got two guns -- an old High Standard and a 1911-A1 -- both beat up and gnarly looking. Heck, the 1911 was so old it still had Micro sights on it. People were sniggering as he stepped up to the line. . .and then, through 270 shots, proceeded to clean everyone's clock. . .they weren't laughing then.
In the hands of a skilled marksman, a junker in a deadly weapon. It's the operator, not the gun.
Bullseye