Experts in the Field
FacebookTwitter
YouTubeRSS Feed
Foreign Weapons: Bringing Out the Big Guns

Foreign Weapons: Bringing Out the Big Guns

Large full-automatic machine guns make up a large part of foreign military arsenals.

By Cameron Hopkins

  • Comment
  • Send to Friend
  • Share This

8/13/10

Today we move to the belt-feds. First up is the PKM, which fires the same 7.62x54 mm R as the ancient Mosin-Nagant bolt-action rifle with which we started the class. The PKM is an air-cooled medium machine gun that fires from an open bolt. The feed belt is made from non-disintegrating links. The machine gunner is expected to reload his own gun.

“Russian doctrine on the PKM is that you don’t have an [assistant gunner]. You’re responsible for your gun. You carry it, you plop down, you feed it. You carry your own ammo,” Babb explains. “My two favorite machine guns are the M60 and the PKM. They just run and run and run,” he adds.

We side-track to a Dragunov, the so-called “sniper rifle” of the Com Bloc, but as we look at several variants of the gun we learn that it’s a five-minute rifle, meaning it shoots a 5-inch group at 100 yards.

“Once again, you see the difference in Soviet military doctrine. We think of snipers as precision shooters taking head shots on a specific target. The Russians simply want to put a bullet into a body. They don’t care what happens after that,” Matt says.

We move to the RPD, a light machine gun firing the 7.62x39 mm cartridge of the AK-47. It too uses non-disintegrating links, and is an open-bolt, air-cooled full-automatic-only machine gun. The bolt works with a Degtyarev locking system of two “ears” that pop out as the bolt closes and engage recesses in the receiver. It’s the same system as that massive brute, the Dushka.

We look at examples of the Skorpion, a .32 ACP machine pistol that Babb sniffs at. “Machine pistols are something that don’t have a lot of use. You pull it out, spray bullets and run away. Machine pistols have very little tactical relevance,” he says.

We gather around an AGS 17 automatic grenade launcher that hurls 30 mm grenades at a relatively sedate pace of 450 rounds per minute. “This is not a cheap date. This thing is heavy,” he says of the tripod-mounted monstrosity, adding with a grin, “I wish we had more time to discuss it instead of … Russian through it!”

The class groans at the painfully bad pun. Tomorrow we hit the range.

  • Comment
  • Send to Friend
  • Share This

Comments

  • attention

    There are currently no comments, be the first to leave one.