[32 Magnum]

Rifle: M14A - 7.62x51mm Nato; pistol: SigArms GSR 1911 - .45ACP; revolvers: H&R 1930's vintage Sportsman .22lr, Charter Arms Bulldog .44SPL; plinking: Marlin Camp Carbine 9mm; shotgun: Remington 870 Marine Magnum. tied with Mossberg Model 900E HS .410 bore pump.
Almost forgot: for carry Steyr M-40 in .40S&W (like a Glock only with better grip angle, sights and trigger)