U.S. Marines with Marine Rotational Force-Europe 20.1,

U.S. Marines with Marine Rotational Force-Europe 20.1, Marine Forces Europe and Africa, check optic functionality of an MKII Javelin guided missile system during Exercise Reindeer in Setermoen, Norway, Oct. 28, 2019. Exercise Reindeer is a brigade level exercise with MRF-E and the Norwegian Army Brigade North focusing on interoperability and cold weather training. MRF-E focuses on regional engagements throughout Europe by conducting various exercises, arctic cold-weather and mountain-warfare training, and military-to-military engagements, which enhance overall interoperability of the U.S. Marine Corps with allies and partners. (U.S. Marine Corps photo by Cpl. Brennon Taylor)