This magazine is for the Umarex Smith & Wesson M&P T4E Paintball Pistol, the latest generation of high-end training and marking system used by law enforcement as well as the military for training purposes.
In design and handling just like the Smith & Wesson M&P. Smith & Wesson M&P T4E is powered by a 12g CO2 cylinder housed in the magazine, each cylinder can be loaded approximately to 3 times (24 shots)
This magazine lets you load the co2 cartridge in the magazine without puncturing it until it is ready for use. It takes less than a second to puncture by depressing the button at the bottom of the magazine. This is ideal for storing away the unit is ready for use in an emergency.