I am most likely going to get a T/C pistol receiver this next year and get a 16 inch barrel/ shoulder stock for it as well. Not sure which model to get. Seems like there are 4 models with 2 different patterns (never the two shall mix). I think I am looking at the Encore is that the current model? I am going to have 2 barrels made chambered in 5.7x28mm with one being 10 inches and the other being 16 inches 1-7 twist. I think the 1-9 twist is a bit too slow for the low velocities ( sub 2600) of the cartridge. Then I will probably expand the cartridge collection to include the .17 and .35 Remington as time goes on. Might even see if I can get a 38 super barrel made just for giggles.