RWC Hell Kitty (Custom Gun)

This little kitten doesn't go "meow" much. Don't be fooled by the looks: It has power to boot! By disabling a dump valve (which is only required because of the low energy limits in Japan), plugging bleed ports in the barrel and enhancing gas flow in the system, the power has been increased from 350 fps (single 0.34 BB with Top Gas) to a whopping 450 fps! When shooting normally with three BBs, the velocity is 310 fps. This product is only compatible with gas designed specifically for Airsoft guns. Do not use lighter fluid or butane gas, as that will cause permanent damage.