Red dot sights have become very popular on rifles, pistols, and shotguns. But red dot sights have not been around all that long. In 1974, Aimpoint introduced the first red dot sight and their ...

Among light machine guns in Delta Force, the PKM is an earlier option that becomes available at level 20. With a fire rate of 669 rpm, it’s one of the more versatile options in the game, as opposed to ...