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For other derivatives of the G3, see G3A3, AR33 and MP5

The HK21 is a machine gun derivative of the G3 rifle. The HK21 is a general-purpose machine gun manufactured by Heckler & Koch that chambers the 7.62x51mm NATO round.

Although the original HK21 itself does not appear in the Rainbow Six universe, there are variants of the weapon that have:

  • The HK21E is a magazine-fed variant chambered in its native 7.62×51mm NATO caliber.
  • The HK23E is 5.56x45mm NATO conversion of the HK21E.
  • The G8A1 is a German military designation of the light machine gun, coming with the modifications of an HK11A1.

The HK21, HK21E, HK23E and G8A1 are categorized as light machine guns in the Rainbow Six universe.

Subpages[edit | edit source]

21E[edit | edit source]

23E[edit | edit source]

G8A1[edit | edit source]

Notices[edit | edit source]

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