TR-109 is a tactical multipurpose rifle. It was designed in 3490 AP (after great plague on planet Deniroon)

   As everyone knows after great inexplicable plague many agressive and dangerous creature appeared on the planet surface. survivors of the extermination needed heavy weapon able to break creatures hard chitin body armor, so they designed Silencer, based on a simple assault rifle but improved with a modern technology. Range and shoot power is increased with a small generator placed at the front of rifle. The gun is also equipped with granade launcher.
   TR-109 right now is a standard weapon in Deniroon states coalition army. Since then D.S.C. army causes great damage to invaders, but this creatures horde is countless and grow up in number day by day. It seams that Deniroon fall is unfortunately a matter of time...