Nine Ball High Bullet Valve NEO-R for Marui HK45 / Desert Eagle .50AE / FNX-45 GBB Grip HOP UP is equipped and

HOP UP is equipped and located inside the ejector port cover (Pull up the Trigger to adjust HOP UP)

Enhanced Nozzle Valve (UAC-TM-00163)

Dimension: 32(W) x 25(H) x 8(D) cm

A duty gun should have aggressive texture all the way around to ensure good grip whether or not your hand is covered in blood

The contact point (pin) of the outer barrel and the chamber was made of stainless steel which can resolve the wear out problem due to heavy use

Nine Ball High Bullet Valve NEO-R for Marui HK45 / Desert Eagle .50AE / FNX-45 GBB Grip HOP UP is equipped andSuitable for Marui HK45 Desert Eagle . 50AE FNX 45 GBB Pistol Adjustable valve opening to adjust the power Large gas flow to power up when full opening Material: Aluminum alloy, Stainless steel Item Code: 4560329188019