F1 submachine gun ...Australia
Caliber: 9x19mm Luger/Para
Rate of fire: 600 rounds per minute
Magazine capacity: 34 rounds
Effective range: 100-200 meters
F1 submachine gun is blowback operated, selective fired weapon which fires from open bolt. It uses tubular receiver with top-mounted magazine. Cocking handle is set at the left side of weapon, and does not reciprocate when gun is fired. Its slot is covered by sliding dust cover. Weapon is made in so-called in-line layout, and the front of the buttstock slides over the rear of the receiver, and is fixed there by special catch. For disassembly, gun is unloaded, then catch is pressed and buttstock pulled off the receiver toward the rear; then, bolt and return spring are removed. Sights are of fixed type, and due to top-mounted magazine are offset to the left. Rear sight is made folding for more comfortable carry. Unlike many other submachine guns, F1 can be fitted with standard rifle bayonet, which is attached to the right of the perforated barrel jacket.
