https://www.youtube.com/watch?v=HOE-AYz_1Tw

In Another Fine Mess, Star Trek 25th Anniversary, in Eta Universe Continuity, these loaded Weapons start from infinitesimal to 10-point energy charges.

Construction Stats here:

Mass: 400
SS: 1.2
WDF: 6.8
Firing Chart: Y
Power to Arm- 1
Damage: 10

The weapons and the Alien Ship Harry Mudd made off with appear to be from another long-gone race with advanced technical breakthroughs. Again.