ERGO Deluxe Tactical Grip - Suregrip - Dark Earth Tactical Helmets But it also works with

But it also works with all current Shaft4 backs

This is a barrel back

The ability to separate the chest rig and hydration pouch makes this setup especially appealing to players who want flexibility between lightweight and extended loadouts

use existing oem part

This is a mechanical marker so it doesn't need batteries and can shoot both CO2 and HPA

ERGO Deluxe Tactical Grip - Suregrip - Dark Earth Tactical Helmets But it also works withThe Tactical Deluxe is a larger more rounded grip than the original Ergo Grip providing exceptional comfort and control. This grip features hand filling palm swells for both left and right handed shooters. Features: Overmolded SUREGRIP material with heavy texture ERGO SURE GRIP rubber texture Ambidextrous palm swell