The one rifle that is used by many NATO nations is the HK-33/HK-91. This rifle will fire U.S. .308/7.62mm NATO ammunition and is, therefore, fairly easy to supply logistically. Heckler and Koch began work on the delayed roller-locked HK-33 rifle in 1963.

This is a H&K model 91 308 ca,l, mfg. n 1982. Tt is in excellent condition wtth very little wear and an excellent bre wth heavy rifling. The price s $3,995. 00 plus $100.00 ...Click for more info

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The Heckler & Koch G3 (HK91) is a select-fire battle rifle that operates on a roller-delayed blowback action which allows the rifle to cycle without the need for a gas system often found on self-loading rifles chambered for full-power cartridges.

Feb 19, 2025 · The HK 91 is most commonly chambered for the powerful 7.62x51mm NATO (.308 Winchester) cartridge. This versatile caliber offers excellent long-range performance and a wide variety of ammunition options to suit your specific needs.

Mar 25, 2025 · While prices can vary, a typical Heckler and Koch HK91 is worth around $3250, but the price range generally falls between $2750 on the low end to as high as $4250. The value of a firearm is not solely determined by its make or model. It's a culmination of numerous factors that intertwine to paint a complete picture.

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This Pristine Pre-Ban HK91 manufactured in 1980 should grab the attention of serious collectors. There were only 48,819 of these that made it into the country before they were banned by executive order in 1989. This weapon is as clean as I’ve ever seen one of these.

Return Policy: 3 day inspection and return policy on used guns and accessories. This is a very nice and clean HK91 that was, according to its date code, manufactured in 1981. It has a little bit of edge wear around the ejection port from use.

Chambered in 7.62 X 51 NATO, the G3 is one robust, reliable rifle that has seen service around the globe. The G3 and its semi-automatic version, the HK 91, are made primarily with plastic furniture, stamped receivers, a hammer forged barrel, and use the Roller-Delayed Blowback operating system.