Daisy Red Ryder Single Action CO2 BB Revolver Single-action trigger 18-round capacity Uses .177 caliber steel BBs Max. velocity: 420 FPS CO2 cartridge tool built into grip panel Red Ryder logo on both sides of grip and barrel Fixed front blade sight and channel rear sight Manual safety Barrel length: 5.1" Overall length: 10.5" Weight: 1.92 lb. Uses one 12-gram CO2 cartridge