The Mosin-Nagant a bolt-action rifle featured in Medal of Honor: Allied Assault: Spearhead and Medal of Honor: European Assault. For those who are curious, the actual pronunciation of the rifle is "MOY-sin Nuh-gone". It was jointly developed by the Russian Sergei Mosin and the Belgian Leon Nagant. The Mosin-Nagant was used in World War 1 by the Russian Empire. Later it became the standard issued rifle for Soviet forces. The SVT-40 was meant to replace the Mosin-Nagant but the Mosin was easier to manufacture and maintain. After World War 2 the rifle was withdrawn from service and replaced by the SKS and the AK-47 but the Mosin–Nagant saw continued service throughout the Eastern bloc and the rest of the world for many decades to come. In both Allied Assault's expansion packs and European Assault the Mosin-Nagant appears to be the sniper variant sans the scope, judging by the curved bolt as opposed to the normal straight bolt.
In Spearhead the Mosin-Nagant first can be used in the third and final mission. It is one of the two primary rifles along with the SVT-40. The Mosin-Nagant functions very same to the Kar-98k and it is a deadly rifle in the right hands. In multiplayer it is the default rifle for the Soviet soldiers. In Breakthrough it is only available in the multiplayer.
Mosin-Nagant in Medal of Honor: Allied Assault: Spearhead/Breakthrough.
It is the K98´s Russian counterpart as a standard issue rifle and in-game it is carried by multiple Russian NPCs (although most of them carry the PPSh sub-machine gun or even captured German G43 semi-automatic rifles, these weapons are only present in the level "Road to Stalingrad") among whom are Lieutenant William Holt´s 3 squad members in the level "Climbing Mamayev Hill". The rifle here is essentially the sniper variant without the scope, seeing as the bolt is curved. The Mosin is loaded one 7.62X54mmR round at a time, despite its compatibility with 5-round stripper clips.
There is a scoped variant in the game, which is for some reason more powerful than the non-scoped variant (video game logic), but it is only available in multiplayer. It has an improvised flash hider and reloads extremely quickly.