Crosman Airsoft Pulse R78 CQB, Smoke: * Accessory rails * Removable/adjustable stock * See-thru hopper * Material: synthetic * Barrel: smooth bore aluminum * Power source: electric * Mechanism/action: full or semi-auto * Velocity: 225fps * Caliber/ammo: 6mm plastic BBs * Magazine capacity: up to 500 rounds * Safety: lever * Battery type: rechargeable NiCd * Batteries and adapter included * Model# ASPR78C