KWA M226 PTP Full Metal Airsoft Gas Blowback Pistol This is the KWA M226 PTP Airsoft GBB Pistol. The PTP stands for "Professional Training Pistol" which means you can expect this gun to not only perform very well, but also feature very solid construction. The M226 PTP features a Full Metal Slide and Lower Frame, with the addition of some Textured Polymer Grip Covers. This gun also features KWA's efficient NS2 Gas System, which means you get more kick and power than other pistols from the same amount of gas. To top it off the M226 PTP also features a Double Action-style Trigger System, a De-cocking feature, an Integrated Rail on the frame for accessories, as well as Rear Slide Serrations perfect for fast loading when speed and efficiency are needed. Outer Barrel: Self-Lubricating Polymer Caliber: 6mm Airsoft BBs Magazine Capacity: 25+1rds (One included) Find spare magazines here at Evike.com! Frame Material: Metal Alloy Gas System: New Structure [NS2] Velocity: 330-360 FPS (Measured with 0.20g BB's)