H&K G11E

The H&K G11E is a small gun in Fallout 2.

In-game description
This gun revolutionized squad level support weapon design. The gun fires a caseless cartridge consisting of a block of propellant with a bullet buried inside. The resultant weight and space savings allow it to have a very high magazine capacity.

Locations
Snake Morton, one of the Morton Brothers, uses this gun. Failing that, it can be purchased in San Francisco. Also, some Hubologists that one can encounter outside of San Francisco also carry this weapon. Killing these Hubologists does not decrease (or increase) one's Karma, and will not make the Hubologists in San Francisco turn hostile, even if you kill thousands. The Enclave soldiers that wear combat armor in Navarro also have these equipped.

If you ever hurt Dogmeat while he's not in your party, Mel [Gibson] shows up packing a H&K G11E and they both attack you.