Webley MKVI CO2 Pellet Revolver, 4" Barrel, Battlefield Finish Uses .177 caliber pellets Single/double-action Full-metal construction Distressed Battlefield finish Built from original blueprints Loads, cycles, fires, and ejects like the original 6-round capacity Uses realistic-looking pellet cartridges Original 1915 markings Field-strippable Fixed front blade Rear notch sight Manual safety Uses one 12-gram CO2 cartridge Barrel length: 4"