Blended in with these are special units; all variations of Payday two contain the "Protect" as well as the "Taser" - both of those named for their signature products, the "Bulldozer" - a SWAT group member in a very modified near-bulletproof bomb fit, snipers, as well as the "Cloaker" - https://annet356onm6.pennywiki.com/user