Umarex Beretta PMX SMG GBB [by KWA] Manufacturer_Nine Ball By the use of titanium

By the use of titanium 6AL4V

-Fits for All MARUI Spec

50AE Full Metal Airsoft Pistol

A dedicated blowback engine has been newly developed to realize three simultaneous firing and blowback at the time of firing

Umarex Beretta PMX SMG GBB [by KWA] Manufacturer_Nine Ball By the use of titaniumUmarex Beretta PMX SMG GBB [by KWA] Authorized fully licensed and trademark from Beretta Four (3, 6, 9, 12 oclock) Picatinny rails 48 Rounds GBB Magazine Flip up adjustable iron Front & rear sights Open sights when flipped down, adjustable aperture sights when flipped up Tri Lug muzzle device 12mm CW male threads beneath Threaded outer Barrel 20mm Picatinny Vertical Foregrip Toolless hop up design Ambidextrous swappable bolt handle Ambidextrous