The Choate stock is the one the factory uses as it's synthetic youth stock. I had one on my gun originally. I modified a Limbsaver grind-to-fit recoil pad (elongated the lower screw hole), mounted it on that stock & was very pleased with it. The ATI is awesome. I put it on my Pardner last season & added the Limbsaver M-4 recoil pad to it. It has less felt recoil than the previous set up & the pistol grip is more comfortable & steady to hold for extended periods of time.
Hope this helps,
Nathan