Marty Grizzle Posted in M Best definition Marty Grizzle A 12 or 20 gauge pump action shotgun with a pistol grip. “I keep the nina ross under the seat and the Marty Grizzle in the trunk.” How satisfied are you with the definition? Looking for Marty Grizzle meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 112 times.