Anyone ever try this? The gun shoots like a dream. Interestingly, the tall sights and and RomeroZero were accurately co-witnessed at 15 yards. Silencerco makes a barrel for 147 bucks, but it's on a 2 to 4 month backorder.

I guess they're just going to make me buy a full size RXP with a TB.

I have used a 320 Carry with factory threaded bbl. It works well. Would like to try one with an optic though.