Automatiskgevær 81

The Automatiskgevær m/81 is a Ringeriker bullpup layout assault rifle chambered in the intermediate cartridge, it is a development of an earlier prototype that lost the competition that produced it's predecessor the Automatiskgevær m/63.

Automatiskgevær m/81
The original Automatiskgevær 81 featured a two piece plastic handguard and a dovetail mount for optics, issued one per section as an ad hoc marksman's rifle. It was also produced in a shorter variant for vehicle crews and specialist forces designated the AG.81K. (K standing for "Kort", the Norsk for Short.)

Automatiskgevær m/81F1
The AG.81F1 was introduced in 2004 and features a series of improvements aimed at increasing reliability and making the rifle more ergonomic. It also features a universal optics rail and quad-railed handguard. The AG.81-04 also saw the introduction of a universally issue optic in the form of a red dot sight, issued with every rifle, accompanied by a magnifier in some units.

Lettmaskinggevær m/81
The LMskG m/81 is the light support weapon variant of the AG m/81, with a longer barrel and deployable bipod it was designed to replace the aging MskG.38.

Lettmaskinggevær m/81F1
The LMskG m/81F1 is a version updated along the same lines as the AG m/81F1 with a redesigned bipod.