Not an airsoft gun, but a cap gun that shoots 7mm caps in the cartridges, the Tanaka S&W M28 “The Highway Patrolman” 4" HW gets featured by Arms Magazine... "Speaking of 'Hi-pato', many people may think of model guns that were previously released by MGC and Kokusai. Tanaka's newly released S&W M28 'The Highway Patrolman' 4-inch Heavy Weight Model Gun (hereinafter referred to as 'Hi-Pato') has an unprecedented high quality finish."