-At the very start of the level steam, if the player walks deeper in the Island and kills the 3 trigens in the area, the corpse of a rear guard with a silenced MP5 next to him can be seen. This is the only time in the entire game that a rear guard is presumed to have used a silenced MP5 as any other rear guard seen in the game, dead or alive are never seen using or having that weapon next to their corpse. -Aside from Crowe, the Rear guard is the only other enemy to wield the M249, and even then, this is only seen on the level Swamp, rarely.