Few people play Squad Leader, which is a mistake. You get the best stealth unlock in the game.
If you kill an enemy with a bayonet charge (holding Shift + Fire), you get a "CQB" bonus + "Melee Kill" bonus, which totals roughly 150 XP. On maps like "Grain Elevator," this is the fastest way to level a bolt-action rifle to Level 10. red orchestra 2 unlocks
Guide :: How to temporary get weapons and their unlocks fast. Few people play Squad Leader, which is a mistake