5.56x45mm

Caliber:556x45 mm. The SA80 is a British family of 5.56×45mm NATO small arms, all of which are selective fire, gas-operated assault rifles. The L85 Rifle variant has been the standard issue service rifle of the British Armed Forces since 1987, replacing the L1A1 variant of the FN FAL. The first prototypes were created in 1976, with production of the A1 variant starting in 1985 and ending in 1994.

Caliber:5.56×45mm NATO. The AR15 is a 5.56×45mm assault rifle, designed in the early 1990s by Heckler & Koch in Germany as a replacement for the heavier 7.62mm G3 battle rifle. It was accepted into service with the Bundeswehr in 1997, replacing the G3. The G36 is gas-operated and feeds from a 30-round detachable box magazine or 100-round C-Mag drum magazine.

Caliber:5.56×45mm NATO. The HK416 is a 5.56×45mm assault rifle, designed in the early 1990s by Heckler & Koch in Germany as a replacement for the heavier 7.62mm G3 battle rifle. It was accepted into service with the Bundeswehr in 1997, replacing the G3. The G36 is gas-operated and feeds from a 30-round detachable box magazine or 100-round C-Mag drum magazine.

The Ak 5C is the Swedish version of the FN FNC assault rifle with certain modifications, mostly to adapt the weapon to the partially subarctic Swedish climate. Fed from detachable magazines, chambered for 5.56x45mm

A bullpup assault rifle, designed to be compact and sustain a high rate of fire. The F1 variant supports semi-auto, burst and full auto mode. It's fed by a dedicated detachable magazine. Uses 5.56x45mm rounds.

Selective-fire assault rifle fed from a detachable magazine. Export version of modernized KA-74M with compatible attachments. Uses 5.56x45mm rounds.

A selective fire bullpup weapon. A modern variant of the AUR A1. The railing on the top and the magazine docking system have been adapted to work with standard western accessories. Uses 5.56x45mm rounds.