WE XM177 GBB (Full Metal - Black)
Latest generation of WE Gas Blowback Technology featuring an "Open Bolt" design
Gas efficient with high velocity, accuracy and range.
New GBB system with higher tolerance for cold magazines and weather
Co2 powered magazine available.
Realistic hard kick recoil blowback.
Authentic XM177 Style One Piece upper receiver with integrated carry handle
Retractable XM177 VN Type Stock
Authentic Nylon Fibre XM177 Handguard, XM177 Stock, and VN Pistol Grip
Adjustable Front and Rear Sights
Full Metal Receiver, Barrel Assembly, and Stock Tube
Nylon Fibre Handguard, XM177 Stock, and Serrated XM177 Type Pistol Grip
Integrated Front and rear sling swivel.
Fully Automatic / Semi Automatic select fire.
Length: 755mm - 840mm, Adjustable
Inner Barrel: 363mm
Magazine Capacity: 20rd VN Style Open Bolt Magazine (Compatible with all M4 / M16 WE GBB Open Bolt Magazines)
Thread Direction: 14mm Negative
Gas Type: Green Gas
Fire Modes: Semi / Full-Auto, Safety
Package Includes: Gun, Magazine, Manual
Hop up: Yes, Adjustable