Lithgow Arms · Assault-Rifle · In Production · 2015
| Weight (empty) | 3250 g (114.6 oz) |
| Overall Length | 701 mm (27.60") |
| Barrel Length | 407 mm (16.02") |
| Magazine Capacity | 30 rounds |
| Action Type | Gas Operated Short Stroke Piston |
| Firing Mechanism | Hammer Fired |
| Effective Range | 500 m (547 yd) |
| Frame Material | Polymer |
Primary Caliber: 5.56x45mm NATO
The Lithgow F90 is an Australian-designed bullpup assault rifle that replaced the F88 Austeyr in service with the Australian Defence Force. Featuring a short-stroke gas piston system, non-reciprocating cocking handle, and modular composite receiver, the F90 delivers improved reliability, accuracy, and ergonomics over its predecessor. Available in 360mm, 407mm, and 508mm barrel lengths.
Country of Origin: Australia