The Heckler & Koch G3 (German: Gewehr 3) is a select-fire battle rifle chambered in 7.62×51mm NATO developed in the 1950s by the German firearms manufacturer Heckler & Koch, in collaboration with the Spanish state-owned firearms manufacturer CETME. [2] .

Automatgevær 3 (AG-3) er den lisensproduserte, norske varianten av Heckler & Kochs automatgevær G3. Kaliberet er 7,62 × 51 mm NATO, et standard-kaliber innen NATO. Med innskyvbar kolbe kalles våpenet AG-3 F1, og en versjon oppgradert i 2007 kalles AG-3 F2.

AG3 may refer to: AG3 battery, a common button cell battery for consumer electronics; Heckler & Koch G3, a battle rifle developed in 1956 by Heckler & Koch GmbH; Artificial Girl 3, the third installment in an adult video game series by Illusion; Human specimen Nb.3 from Afontova Gora

The AG-3 is Norwegian G3A5 variant produced by Kongsberg Våpenfabrikk. A total of 253,497 units were produced for the Norwegian Armed Forces from 1967 to 1974.

- Forsvarets første AG3 med serienummer 100001 ble levert Generalfelttøymesteren 15. februar 1967. I 1953 antok NATO landene et nytt standardkaliber: 7,62 x 51 mm NATO. I løpet av 50-årene tok flere land i bruk dette kaliberet, og det var naturlig for Norge å følge etter.

Jun 2, 2021 · Recently, I was doing some research on the Heckler & Koch G3 rifle. From there I found the AG3 or Avtomatgevaer 3, which is Norway's designation for the G3 rifle. What really got my attention was a picture I saw that looked like it was taken some time in the early to mid Cold War, maybe late 60's.

The AG-3 is the Norwegian license version of H&K’s G3. It was produced by Kongsberg Våpenfabrikk, now called Kongsberg Gruppen AS. It was approved for service in 1966 and the first delivery took place in 1967.

The Automatgevær 3, commonly referred to by it's official abbreviation of AG 3, is a Norwegian battle rifle developed in the mid 1960s, as a result of the adoption of the Heckler & Koch G3A3.

Feb 2, 2021 · Of all the classic 7.62mm battle rifles of the Cold War, only the G3 remains in modern military service updated to serve alongside the more recent 5.56mm rifles (no, the M14 DMR rifles don’t count). Why the G3, and how?

Aug 6, 2024 · When you think of post-war rifles that have stood the test of time, the Heckler & Koch G3 immediately comes to mind. Featuring a design that incorporated World War II-era developments with Cold War-era technology, it was the primary battle rifle used by the West German Bundeswehr and several other NATO countries.