Umbra Applied Technologies Group Inc (UATG)

[Bobbar]

http://umbraappliedtechnologies.com/arms/

Possible related to the "P kew"
The UAT P-KEW platform is an electromagnetic projectile launcher utilizing Lorentz force to launch a small projectile at hypersonic speeds. This man portable weapons platform will represent an incredibly new offensive capability for the U.S. Military Special Operations Warfighter


Or their S.W.O.R.D division

UAT’s premier group of Tier 1 operators and weapons research experts outside the company’s standard chain of command, reporting directly to UAT’s Chairman. This Division within UAT ARMS is responsible for developing advanced conventional firearms and ordnance