The HK21 is a German 7.62 mm general-purpose machine gun, developed in 1961 by small arms manufacturer Heckler & Koch and based on the G3 battle rifle. The weapon is in use with the …

Feb 14, 2022 · All Heckler & Koch machine guns (including the HK21) feature the same successful roller-delayed blowback action - based on the original late-World War 2-era StG45 …

MGW offers replacement sights, catches, springs, pins and other small parts for these select-fire guns made in the 60's to present day. Outfit your Heckler & Koch HK11E/HK21/HK21E/HK23E …

Dec 1, 1998 · The HK21’s closed bolt operation and free-floating barrel provide excellent accuracy like that of a sniper rifle. While many rightly contend that historically a machine gun has been …

HK21 是一款由 西德 軍火生產商 黑克勒&科赫 在1961年以 HK G3戰鬥步槍 為基礎研制和生產的 通用機槍，發射 7.62×51毫米 北約 口徑 步枪 子彈。 這款武器目前仍在亞洲、非洲和拉丁美 …

Sep 1, 2004 · For all of you that recently purchased a torch-cut HK21 kit with the desire to have it built into a working semiautomatic-only, all is not lost.

Oct 16, 2021 · The Heckler and Koch HK21A1 was the further development of the HK21 gun, which has been in military service for years, and the aim has been to produce a one-man …

The HK 21 is an early Cold War era machine gun of German origin. It was developed to supplement the G3 battle rifle and about half of the parts are interchangeable. The HK 21 was …

The HK21 .308 belt fed squad rifle was designed by HK in the early 1960's. The rifle has served military's all over the world and is still in service today 60 years later ! You can now own one of …

Enhance your rifle build with our HK21 Parts Kit. H&K licensed manufactured in Portugal by FMP, crafted to original military specifications, this kit includes components meticulously sourced …