M4 CQBR is the variant of the M4A1 Carbine which has a 10.5 inch barrel, allowing user to better operate in extreme close combat environment. It mainly used by US Special Force and US police, SWAT for its easy carry and short length. It also has a variant known as MK18 MOD 0 and MOD 1 used by US SEALS team.
Constructed with JG Custom GBB System (WA System) with bolt locked after the last shot.
14mm CCW Metal Flash Hider.
Metal 10.5 inch outer barrel with standard front sight and metal RIS hand guard.
4 pcs of Rail Cover is included.
Comes with full plastic frame with no marking and removable CQB type rea sight.
Standard 20mm rail on the upper frame for rail attachments.
Adjustable hop up system (WA System).
Comes with metal bolt set with standard cocking lever.
Realiestic break down same as real steel M4A1 rifle.
Included a standard M4 GBB Grip and mil-apec type Retratable Stock with 6 Positions Collapsible.
Ready to go for 350 - 380 FPS (green gas, 0.2g BB) without modification.
Included 50 rounds Metal WA System Gas Magazine.
Length: 710mm, 790mm (Stock extended)
Barrel Length: ~ 280mm
Shooting Mode: Safety, Semi-Auto & Full-Auto
System: JG Custom GBB System (WA System)
Power Source : 8KG (134a), 12KG (Green gas)
Weight (g): 2690 (gun wuth magazine), 3680 (with box)
Magazine Capacity : 50 + 1 rounds
Material: Metal & Nylon Fiber
Bullet type: 6mm BB
Power (Muzzle Velocity): 350 - 380 FPS (green gas, 0.2g BB)
Manufacturer: Jing Gong