This pistol is great for plinking, delivering velocities of up to 430 feet per second. It has a 16-round rotary magazine that fits pellets and/or steel BBs, and a rail under the barrel for the mounting of accessory lights or lasers. The GAMO P-27 Semi-Auto Dual Ammo CO2 Air Pistol is equipped with a reversible magazine that holds an 8-shot clip on each side for a total of 16 rounds. It is powered by CO2 and features a double/single action trigger, shoots BB's or pellets; you will enjoy the versatility of shooting two kinds of ammo. Polymer grip and frame with matte-black finish. A great choice for plinking.Specifications and Features: CALIBER: .177 VELOCITY: 430 feet per second (fps) with PBA Platinum ACTION: Single / Double MAGAZINE: 16 Pellets / BB Double Magazine (8x2) POWERPLANT: CO2 12gr. BARREL: Smooth bore barrel. SLIDE: Non-blowback. SAFETY: Manual RAIL: Tactical accessory rail. SIGHTS: Fixed sights with reflective white dots. WARRANTY: 1 Year. WEIGHT: 1.5 lbs.