This blowback chamber from KWA fits the older M series pistols, including the M19, M17, and M18C. It will also fit the Magpul PTS FPG and the ATP. The complete cylinder set includes the loading nozzle, return springs, and reinforced metal jet nozzle.
If your blowback chamber or cylinder is cracked, or if the BB loading nub broke off your loading nozzle, this replacement set has all the parts needed to get your M series pistol working again. It includes a set of two cylinder return springs, as well as the new metal floating valve, or jet nozzle. The jet nozzle is already installed with the spring and retention pin.
This set will fit the Magpul PTS FMG-9 or FPG by KWA, as well as all older M26, M19, M17, and M18C model pistols.