Waldo Dynamiccs® AAP-01 Airsoft Pistol 130% "Ion" Recoil Spring by Waldo Dynamics® Colorazioni Tattiche - Stencils Kit - Fosco - Krylon - Nuprol We It is compatible with most

It is compatible with most Airsoft AR-15 M4 AEGs including

con boccole cuscinettate

Hard-kicking blow back system with

In addition to the internal parts mentioned

Waldo Dynamiccs® AAP-01 Airsoft Pistol 130% "Ion" Recoil Spring by Waldo Dynamics® Colorazioni Tattiche - Stencils Kit - Fosco - Krylon - Nuprol We It is compatible with mostIt is recommended that airsoft upgrades are installed by Airsoft technicians or those with expertise, as this can not always be a simple process. An AAP 01 can take tuning to feed on higher rates of fire and this spring is best paired with short stroke kits. Expect to do some form of tech work for this. Designed to inject breath taking energy into your sidearm. This springs affect both cycle speed and performance efficiency. An innovative "Ion"