Airsoft Atlanta now got the blowback version of the S&W M&P 40TS CO2 Gas Pistol being carried by Elite Force and made by KWC... "The S&W M&P 40 TS Gas FULL-Blowback KWC CO2 Pistol - Black. A fully licensed S&W airsoft gas pistol that uses standard Co2 cartridges and 15 round magazines. Polymer lower frame and full metal upper slide. This is a full scale 1:1 M&P40 pistol that's made by KWC for ensured quality control. Hop up is fully-adjustable (.25g-.32g work best).