Maser Gun

The Maser gun was introduced in 2110 by Supertech Industries as a replacement for the Hubble Laser Batteries being used at the time

Yield
The Maser was an effective, and loved weapon within the Human navy. It had a yield of 300 gigaoules per minute, though they could only keep sustained fire for thirty seconds before the guns had to cool down for another twenty seconds. The Maser was used on all warships within the Navy. Many fighters even had their own miniature version of it.