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AirTronic GS-777

Lightweight Shoulder-Fired Recoilless Rocket Launcher [ 2015 ]

The AirTronic GS-777 is a viable lightweight recoilless rifle design fired from the shoulder.

Authored By: Staff Writer | Last Edited: 05/22/2018 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site.

AirTronic USA makes a range of small arms dealing in larger-caliber projectiles such as grenade launchers. In 2009, it debuted the American-equivalent of the Soviet-era RPG-7 as the PSRL-1 (RPG-7USA). A lighter-weight, recoilless rifle version of this weapon has emerged as the "GS-777" suitable for armor- and fortification-busting endeavors. As with the PSRL-1, the GS-777 is a single-shot, shoulder-fired system with reusable launch tube. It appears in 40mm caliber and its lighter weight is achieved through high-strength polymers which improve long-term fire and in-the-field reliability.

The GS-777 is compatible / backwards compatible with existing RPG-7 rockets. The tube is rated for 500 to 1,000 firings and features an L-3 Ballistic Sight Module (BSM) for sighting as well as back-up iron sights. Overall weight is 3.5 kilograms with an overall length of 915mm. Maximum range is out to 1,000 meters with effective range nearing 800 meters.

Sections of rail over and under the tube allow for the installation of various after-market add-ons such as grips, optics and aimers.


Service Year

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United States


Lightweight Shoulder-Fired Recoilless Rocket Launcher

National flag of the United States United States
(OPERATORS list includes past, present, and future operators when applicable)
Anti-Armor / Anti-Tank / Anti-Material
Designed to engage and defeat armor / enemy tanks at range.

Overall Length
915 mm
36.02 in
Barrel Length
915 mm
36.02 in
Empty Wgt
7.72 lb
3.50 kg

L-3 Ballistics Sight Module (BSM)


Not Available.

(Material presented above is for historical and entertainment value and should not be construed as usable for hardware restoration, maintenance, or general operation - always consult official manufacturer sources for such information)



Sample Visuals**

Graphical image of a shoulder-fired rocket projectile
Rounds / Feed

Single-Shot; Reusable Launch Tube
Cartridge relative size chart
*May not represent an exhuastive list; calibers are model-specific dependent, always consult official manufacturer sources.
**Graphics not to actual size; not all cartridges may be represented visually; graphics intended for general reference only.
Max Eff.Range
2,625 ft
(800 m | 875 yd)

GS-777 - Base Series Designation

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Images Gallery

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Image from official AirTronic marketing material.


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