Looking for the KWA PTS Masada Gas Blowback Rifle? Airsoft Station got it in stock... "The Remington Defense Adaptive Combat Rifle, or ACR, was built to be one of the best all-around weapons platforms surpassing even the standard AR-15. KWA's take on the ACR, the PTS Masada gas blowback rifle, highlights all the features that make the ACR so well rounded. Build around the standard 5.56 style magazine, the Masada features nearly a total ambidextrous fire selection and magazine release. The charging handle is also reversible to accommodate left-handed shooters."