Crosman Pulse R76 Repeater: * Material: heavy weight synthetic * Propulsion system: hop-up * Power source: electric * Mechanism/action: Full or Semi-auto * Velocity: 375 fps * Caliber/Ammo: 6mm plastic BB"s * Magazine capacity: up to 500 rounds * Includes: metal gear box; accessory rails; pivoting collapsible stock; shoulder strap; batteries; adapter * Safety features: lever * Weight: 4.13 lbs * Length: 29" * Battery type: Rechargeable NiMH * Model# APR76C