Tiberius Arms T9 Rifle with an adjustable stock and 8" barrel with a 6" fake suppressor. Add-ons are a front grip, 3 way top mount with red/green dot scope and red laser with pressure switch option. 8 Round clip with internal CO2 or HPA adapter. All inside a black case with foam.
The Tiberius Arms T9 CQB ST is newer, so it should be commonly available, both new and used. Check out the Places to Buy links below for places to purchase it new.