Prometheus Spring Guide Versions 2 & 8 Ninja Airsoft Holster release is a smooth

Holster release is a smooth easy button for quickly drawing

Mid-capacity Polymer Magazine for airsoft AEGs

Die Cast Aluminum Body with Black Anodized body

Just under 400 FPS

KWA KMP9 NS2 Series Breech Base

Prometheus Spring Guide Versions 2 & 8 Ninja Airsoft Holster release is a smoothThe Prometheus spring guide for ver. 2 gearboxes is a necessary upgrade for those looking to upgrade their version 3 AEG. The spring guide features hardened steel ball bearings at it's base that allows the spring to rotate more freely inside the gearbox, this releases tension that may build up in the spring, reduces the risk of spring breakage, and allows the motor to run more efficiently.