350 Lumens

Which gives a faster cycle when you shoot

They allow you to make your blowback shorter and therefore faster

Width: 150mm

CowCow B01 Hi-Capa BlowBackhus, Sølv Levering af Våben & Ammunition 350 LumensCowCow B01 Blowback housing for the Hi Capa pistols. The housing is made of 7075 aluminum and has been CNC cut. It is also ultra light and weighs only 18 grams. It is built to last! The blowback housing here gives a better cycle on the gun and makes the gas go through better. In addition, the specially designed piston head can keep the O rings in good condition! This means that air leaks do not happen. It comes with 3 different sizes of o rings. It