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 Model 870 has hundreds of variations in different gauges or custom made variants like saw-off models.

Tokyo Marui M870 Breacher is the short version of the M870 Tactical which has a shorter barrel, hand guard and comes with a pistol grip, just like the real steel M870 MCS (Modular Combat Shotgun, which can be quickly modified with different barrels, magazine tubes and stocks for urban combat or door breaching). The shorter length with 3 / 6 shot changing system make it more suitable for CQB Battle.

Features:
Short version of Tokyo Marui M870 Tactical Gas Shotgun.
Full metal construction (barrel, magazine tube, main frame) with plastic short type hand guard and pistol grip.
Comes with shorten barrel with shorten magazine tube (magazine can store 2 spear shotgun shells).
Comes with trible barrel with 3 / 6 shot changing system which allow user to shoot 3 BBs or 6 BBs per shot.
Iron sights are not included.
20mm top rail included for attaching aiming accessories.
Constructed with New Gas system which contain a removable gas tank in pistol grip.
Recommended for HFC-134a Gas (8KG Gas) only.
Ready to go for 280 – 320 FPS (using green gas, 0.2g BB) without modification.
Comes with 1 pc of shotgun shell magazine which can load 30 rounds of BB.

Specifications:
Length: 515mm
Barrel Length: 197mm (trible barrel system)
Shooting Mode: Safety, Semi-Auto
System: Gas pump action
Weight (g): 2210 (with magazine and gas tank), 3230 (with box)
Magazine Capacity: 30 rounds
Material: Metal & Plastic
Bullet type: 6mm BB
Power (Muzzle Velocity): 280 – 320 FPS (using green gas, 0.2g BB)
Manufacturer: Tokyo Marui