The Raufoss Mk 211 is a .50 BMG (12.7×99mm NATO) multi-purpose anti-materiel high-explosive incendiary/armor-piercing ammunition projectile produced by Nammo under the model name NM140 MP.[1] It is commonly referred to as multipurpose or Raufoss, meaning red waterfall in Norwegian. This refers to Nammo's precursor company Raufoss Ammunisjonsfabrikker, an ammunition manufacturer established 1896 in Raufoss, Norway. The "Mk 211" name comes from the nomenclature Mk 211 Mod 0 used by the U.S. military for this round.[2][3]
^"Nammo AS - 12,7mm (.50 Cal)". Nammo AS. Archived from the original on April 15, 2008. Retrieved 2010-08-27.
^"20mm AMR – New Use for Unused Ammo" (PDF). Defense Technical Information Center. p. 12. Archived from the original (PDF) on 2011-06-04. Retrieved 2010-08-27.
^"Army Ammunition Data Sheets for Small Caliber Ammunition" (PDF). Defense Technical Information Center. April 1994. p. 150. Archived from the original (PDF) on 2007-12-02. Retrieved 2010-08-27.
The RaufossMk211 is a .50 BMG (12.7×99mm NATO) multi-purpose anti-materiel high-explosive incendiary/armor-piercing ammunition projectile produced by...
Barrett M82A1 semi-automatic rifle variant. Optimized for use with the RaufossMk211 .50 caliber round. M82A1M: 12.7×99mm Barrett M82A1 semi-automatic rifle...
a folding stock variant of the AW50, which fires the multi-purpose RaufossMk211 cartridge and other rounds. It has a fully adjustable bipod and buttstock...
armor-piercing cores, incendiaries or combinations of these, such as the RaufossMk211 projectile. Due to the considerable size and weight of anti-materiel...
2004. Reichert was using a Barrett M82A3 .50 BMG rifle loaded with RaufossMk211 multipurpose rounds. During the same engagement Reichert killed an Iraqi...
ammunition against enemy personnel, due to the explosive and incendiary RaufossMk211 ammunition. The Saint Petersburg Declaration of 1868 states that the...
fast and easy switching of ammunition from standard ball rounds to the RaufossMk211 Armor-Piercing-Incendiary rounds or the Saboted light armor penetrator...
mechanism, believed to have been inspired by the Armbrust launcher. RaufossMk211 .50 BMG Multi-purpose armor-piercing projectile United States Several...
greater power in the 25 × 59 mm cartridge over even the Mk211 .50 BMG cartridge (AKA "Raufoss round"). However, the small amount of propellant and heavy...
M72A5 LAW Light rocket-propelled grenade 66 mm Norway Bought from Nammo Raufoss AS, Norway. Used by special forces. 24 initially purchased 9K111 Fagot...