M870 is a US made pump-action shotgun which is widely used by the public for sport shooting, hunting and self-defense. It is also used by law enforcement and military organizations worldwide. Also M870 has hundreds of variations in different gauges or custom made variants like saw-off models.

This M870 with medium length barrel installed the RAS system on the body frame and handguard with 3 rails for attacting any rail attachments. Also it comes with an AR grip and rear stock adaptor with Magpul PTS MOE hand grip and the MOE rear stock so user can make his/her M870 in the popular Magpul style.
 
Features:
Full metal medium length outer barrel.
Include Handguard with 3 rails.
Metal body frame with full metal RAS system.
Include an AR series pistol grip and rear stock adpator.
Include Magpul PTS GBB MOE Handgrip in black.
Include Magpul PTS AEG MOE Rear stock in black.
Ready to go for 390FPS without modification.
Included 22 rounds Magazine.

Specifications:
Length: 840mm, 930mm (Stock extended)
Barrel Length: 385mm
Shooting Mode: Safety, Semi-Auto
System: Spring Pump action
Weight (g):  3850 (with box)
Magazine Capacity: 22 rds
Material: Metal & ABS
Bullet type: 6mm BB
Power (Muzzle Velocity): 390FPS
Manufacturer: G&P