Not sure xactly what 2.0 you have or what caliber, but these guys list holsters made for a TLR-6 equipped M&P for the 9mm/40 Shield, Compact, FS 4/25", and 5 inch Pro/Core models, all in 9mm/40. The only model they don't list for the TLR-6 is the .45 Shield or the bigger pistols in .45.
Their prices are very reasonable, some other makers are charging nearly double, and I doubt the quality of those $100 Kydex holsters are twice as nice, or any better at all. Two weeks to build your holster to order.
I bought 3 sets of holsters/mag pouches from them a couple years ago and am very satisfied with them.
Smith And Wesson Custom Kydex Holster - OWB And IWB Concealed Carry Holsters | On Your 6 Designs