| [[File:Heckler & Koch HK21.jpg|200px]] || Heckler & Koch || [[Heckler & Koch HK21|HK21]] || Machine gun || Semi/Full || 8 || [[7.62x51mm NATO]] || 17.7 || S || 26 || 13000 || 7500 || 2050 || [[File:Germany.png|25px]] West Germany || 1961
|-
| [[File:Heckler & Koch HK33A2.jpg|200px]] || Heckler & Koch || [[Heckler & Koch HK33A2|HK33A2]] || Combat rifle || Semi/Full || 6 || [[5.56x45mm NATO]] || 15.35 || S || 18 || 13000 || 7500 || 1000 || [[File:Germany.png|25px]] West Germany || 19841968
|-
| [[File:Heckler & Koch HK41A2.jpg|200px]] || Heckler & Koch || [[Heckler & Koch HK41A2|HK41A2]] || Conventional rifle || Semi-auto || N/A || [[7.62x51mm NATO]] || 17.7 || S || 22 || 13000 || 7500 || 1000 || [[File:Germany.png|25px]] West Germany || 1962