G&G SGR556 airsoft rifle with split gearbox and programmable ETU

Product description

G&G SGR556 is an electric airsoft rifle for those who want control over trigger response and firing modes, along with a design that simplifies servicing. The split G3 gearbox provides easier access to the mechanics, while the electronics offer pre-cocking, a selectable trigger activation point, and programmable burst fire. A sensor also detects when the airsoft BBs run out and stops firing – change the magazine, press the bolt catch, and continue playing.

Split G3 Gearbox for Easier Maintenance

SGR556 features a split gearbox, where the cylinder and piston assembly can be separated from the lower section containing the gears. This makes the mechanics more accessible for inspection and maintenance. The design also features a quick change spring for easier spring replacement and a modular MOSFET that can be replaced separately. For those who service their own airsoft rifle, this means less extensive disassembly when accessing the various parts.

Adapt the Trigger to Your Playing Style

The electronic trigger unit, ETU, has three selectable activation points. This allows you to choose how far the trigger needs to be pulled back before the shot is fired. With pre-cocking, the mechanism is prepared for the next shot, reducing the delay between trigger pull and firing. This is particularly useful during semi-automatic fire, where quick response makes it easier to fire single shots at the right moment. The trigger's three activation points cannot be selected when pre-cocking is activated.

Programmable Firing Modes with Included Remote Control

In addition to semi- and fully automatic fire, the SGR556 can be set for three- or five-round bursts. With the included remote control, you can change the electronics settings without opening the rifle. There is also a two-stage mode, called AUG mode, where a short trigger pull fires a single shot and a longer pull fires the selected burst or fully automatic fire.

Stops Firing When the Airsoft BBs Run Out

A sensor detects when there are no airsoft BBs in the feed and stops firing. This prevents continued dry firing when the magazine is empty. After changing the magazine, press the bolt catch to resume firing, adding an extra step to reloading. The function can also be disabled via the remote control. The rifle uses M4/M16 AEG-type magazines and is supplied with a 120-round mid-cap magazine.

Externally Adjustable Hop-Up

The hop-up is adjusted with a screw at the front of the handguard, above the barrel. This provides access to the adjustment without having to keep the ejection port cover open. You can adapt the trajectory to the BB weight you use, and the inner barrel is 330 mm long.

Metal Body, M-LOK and Ambidextrous Controls

The metal body is combined with an M-LOK handguard where you can mount, for example, a front grip and other compatible accessories. The upper Picatinny rail provides space for a red dot sight or scope. Folding sights are included and can be removed if you want to free up space for optics. Both the fire selector and magazine release can be operated from the right and left sides. The stock is adjustable in six positions, allowing you to adapt the length to your shooting position and equipment. The battery is housed in the stock.

Technical Data

Manufacturer:	G&G Armament
Model:	SGR556
Item number:	TGR-SGR-556-BNB-NCM
Power source:	Electric, AEG
Calibre:	6 mm airsoft BBs
Muzzle velocity:	90–100 m/s
Gearbox:	G3, split design with quick change spring

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