Features:

Adjustable Hop-up systems

Adjustable metal front/rear sight

New generation full metal gear box

Metal bolt carrier, metal trigger, metal receiver cover

Specifications:

Gearbox type: Type 3

Magazine capacity: 600 rounds

Muzzle velocity: 300fps

Accuracy: 100 feet

Battery pack size: 8.4v Large Battery

Package includes: Battery, Charger, Manual, Magazine, Sling, Cleaning Rod

ECHO1 #: JP-09A