Features

High quality metal alloy receiver w/ weather resistant matte black finish
8.5" M-LOK slots along the length of the rail at 3, 6, and 9 o'clock allow you to mount M-LOK compatible attachments
Full-length top picatinny / 1913 RIS for attaching optics and accessories
TM compatible Ver. 2 extended metal gearbox
QBS spring system allows for easy spring changes without needing receiver disassembly
Ambidextrous fire selector
Adjustable length of pull stock
Flip up front and rear sights
Ergonomic motor grip
Ambidextrous QD sling points at the rear of the RIS and stock
Manufacturer: Matrix

FPS Range: 350-370

Specifications:

Length: 695mm - 780mm (Adjustable)
Weight: 2700g

Inner Barrel: ~255mm
Magazine Capacity: 470rd hi-capacity. Works with Matrix, A&K and other compatible SR25 series Airsoft AEG magazines
Muzzle Velocity: ~1.27 Joules (Measured with 0.20g BBs)
Thread Direction: 14mm CCW
Gearbox: Ver 2 Extended Type
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 11.1v Small LiPo Recommended. Wired to the stock w/ Deans (Battery not included)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Manual