FAMAS F1
Nexter Systems (formerly GIAT Industries / MAS) · Assault Rifle · Discontinued · 1978
Also known as: Le Clairon, The Bugle, Fusil d'Assaut de la Manufacture d'Armes de Saint-Etienne
Overview
The FAMAS (Fusil d'Assaut de la Manufacture d'Armes de Saint-Étienne, or Saint-Étienne Arsenal Assault Rifle) is a French bullpup assault rifle chambered in 5.56x45mm NATO, designed by Paul Tellie and adopted by the French military in 1978. Known by the nickname 'Le Clairon' (The Bugle) due to its distinctive shape, the FAMAS F1 features a unique lever-delayed blowback action derived from the French AAT-52 machine gun. The bullpup configuration places the magazine behind the trigger group, allowing for a full-length 488mm barrel within a compact 757mm overall length. The rifle features a two-part bolt system with a pivoting delay lever between the forward bolt and heavier carrier, which slows the bolt carrier during peak chamber pressure. The FAMAS is fully ambidextrous with reversible ejection through interchangeable cheek pieces, accommodating both right and left-handed shooters. It includes integrated tritium night sights, a folding bipod, and capability for launching rifle grenades from its NATO-standard 22mm flash hider.
Specifications
| Weight (empty) | 3610 g (127.3 oz) |
| Weight (loaded) | 3810 g (134.4 oz) |
| Overall Length | 757 mm (29.80") |
| Barrel Length | 488 mm (19.21") |
| Sight Radius | 330 mm (12.99") |
| Action Type | Lever Delayed Blowback |
| Firing Mechanism | Hammer Fired |
| Trigger Type | Single Stage |
| Magazine Capacity | 25 rounds |
| Magazine Type | Detachable Box |
| Muzzle Velocity | 960 m/s (3150 fps) |
| Muzzle Energy | 1843 J (1359 ft·lbf) |
| Effective Range | 300 m (328 yd) |
| Maximum Range | 400 m (437 yd) |
| Rate of Fire | 1000 rpm |
| Barrel Rifling | Right Hand |
| Rifling Twist | 305 mm (12.01") |
| Number of Grooves | 3 |
| Frame Material | Polymer |
| Barrel Material | Steel |
| Stock Material | Polymer |
| Finish | Matte Black |
Calibers
- 5.56x45mm NATO · primary · 5.56x45mm NATO — also known as 5.56x45mm, 5.56 NATO, SS109, M855, M193
Features
- Firing modes: Semi Automatic, Full Automatic, Burst 3
- Feed systems: Detachable Box Magazine
- Safety mechanisms: Manual Safety Selector, Lever Delay System
- Features: Bullpup Configuration, Chrome Lined Barrel, Chrome Lined Chamber, Ambidextrous Operation, Reversible Ejection, Select Fire, Three Round Burst, Rifle Grenade Capable, Bayonet Mount, Folding Bipod, Integrated Carrying Handle, Tritium Night Sights, Lever Delayed Blowback Action
Variants
- FAMAS G1 — Modernized
- FAMAS G2 — Modernized
- FAMAS G2 Commando — Compact
- FAMAS FELIN — Modernized
Service history
Operators
- French Army · adopted 1978
- French Navy · adopted 1995 · as FAMAS G2
- French National Gendarmerie (GIGN) · as FAMAS
- Senegalese Armed Forces · as FAMAS
- United Arab Emirates Armed Forces · as FAMAS
- Lebanese Armed Forces · as FAMAS
- Indonesian Special Forces (Kopassus) · as FAMAS
- Gabonese Armed Forces · as FAMAS
- Djiboutian Armed Forces · as FAMAS
- Central African Armed Forces · as FAMAS
- Papua New Guinea Defence Force · as FAMAS
- Surinamese Armed Forces · as FAMAS
Conflicts
- Chadian-Libyan Conflict (1983-1987)
- Gulf War (1990-1991)
- Bosnian War (1992-1995)
- War in Afghanistan (2001-2021)
- Russo-Ukrainian War (2022-present)
Production
Estimated total produced: 400,000 · Production years: 1978-2000
Approximately 400,000 F1 rifles produced, making it the most numerous FAMAS variant. Total FAMAS production across all variants exceeded 700,000.
Origin
Country of origin: France
Designer: Paul Tellie
Notes
The FAMAS F1 uses a proprietary 25-round magazine that is not STANAG-compatible, while the later G2 variant (1994) introduced STANAG magazine compatibility. Approximately 400,000 F1 rifles were produced, making it the most numerous variant. The rifle's extremely high cyclic rate of fire (900-1,100 rpm) is among the fastest for assault rifles, though the 3-round burst mode helps control ammunition consumption. The G1 variant introduced minor improvements including an enlarged trigger guard for gloved operation. The FAMAS served as France's primary service rifle from 1978 until its replacement by the HK416F in 2017. The FELIN (Fantassin à Équipements et Liaisons Intégrés) upgrade program (2010-2014) integrated electronic equipment and accessories. The rifle saw combat in Chad (1983-1984), the 1991 Gulf War, and various peacekeeping operations. France supplied 1,000 FAMAS rifles to Ukraine following the 2022 Russian invasion. The rifle's lever-delayed blowback action, while unique and compact, requires precise manufacturing tolerances and is more sensitive to ammunition variations than gas-operated systems.
Background
The FAMAS earned its nickname 'Le Clairon' (The Bugle) from French soldiers due to its distinctive profile resembling a brass bugle. Its lever-delayed blowback action gives it one of the highest cyclic rates of any assault rifle at 900-1,100 RPM, earning it the additional nickname 'Le Tuyau' (The Pipe) for its distinctive sound.