M8883 Shotgun (Green Gas Powered) - Black [Golden Eagle]

The M870 gas-powered airsoft shotgun from Golden Eagle is a tactical replica based on the M870 shotgun platform, designed for dynamic airsoft games, particularly at short distances and in CQB environments. The shotgun combines a pump-action system capable of firing 3 or 6 BBs simultaneously, an adjustable AR-style stock, and an M-LOCK forend with a top RIS rail, allowing users to customize its configuration according to their preferences.

Construction and Build Quality

The Golden Eagle M870 features a tactical design that combines the traditional layout of a pump-action shotgun with elements commonly found on modern AR-style rifles.

The replica features a metal receiver and an outer barrel with an external diameter of 23.6 mm. The AR-style stock and contoured pistol grip are made of polymer.

A movable pump-action forend is positioned beneath the barrel. It features M-LOCK mounting slots that allow the installation of compatible accessories, such as a finger stop, tactical flashlight, or vertical foregrip. This enables users to customize the forend according to their preferred handling style, while its profile supports a secure hand position during reloading.

Adjustable AR-Style Stock and Ergonomics

The shotgun is equipped with a telescopic AR-style stock, allowing the overall length to be adjusted from ~790 mm to ~870 mm.

The adjustable stock enables users to adapt the shotgun's length to their body size, tactical equipment, and preferred playing style.

The contoured pistol grip features a textured surface that supports a secure hold and makes the shotgun easier to control when operating in confined spaces.

The pistol grip follows the AR15 standard, allowing it to be replaced with another compatible grip designed for gas-powered AR-style airsoft rifles. This enables users to customize the grip ergonomics according to their individual preferences.

Gas System and Pump-Action Mechanism

The Golden Eagle M870 uses a gas-powered system combined with a manual pump-action mechanism operated by moving the forend.

The mechanism allows users to select between firing 3 or 6 airsoft BBs simultaneously. The firing mode selector is located beneath the mock ejection port cover.

The shotgun uses shell-shaped magazines inserted into the lower part of the receiver. Each magazine holds 30 airsoft BBs.

This system combines the characteristic operation of a pump-action shotgun with the ability to fire multiple BBs in a single shot.

Inner Barrel and Performance

The replica is equipped with an inner barrel measuring 265 mm in length and 6.01 mm in diameter. The barrel's diameter supports precise BB guidance during firing.

The muzzle velocity is ~350 FPS. Combined with the ability to fire 3 or 6 BBs simultaneously, the shotgun is suited to airsoft games at short distances, particularly in CQB environments.

RIS Rail and Mounting Options

A RIS / Picatinny rail is located on top of the receiver, allowing the installation of compatible red dot sights and other optical accessories.

The shotgun also features mechanical sights, consisting of a front sight positioned near the front of the barrel and a rear aperture sight mounted on the rear section of the upper rail.

An additional QD mounting point allows the attachment of a compatible tactical sling swivel.

Dimensions and Weight

The overall length of the shotgun is ~790 mm with the stock fully collapsed and ~870 mm with the stock fully extended.

The shotgun weighs ~2586 g without a magazine and ~2600 g with a magazine inserted.

Package Includes

• M870 airsoft shotgun replica
• 3 shell-type magazines, each holding 30 BBs
• BB speedloader

Manufacturer / Brand Overview

Golden Eagle is an airsoft replica manufacturer offering a range of products, including gas-powered shotguns based on the M870 platform. Models in this series combine the characteristic pump-action mechanism with various stock, grip, and accessory mounting configurations.
Each replica undergoes a zero-stage inspection! It is checked and test-fired using an XCORTECH X3200 chronograph.