Dunham's sporting Goods in Springfield carries them all the time for like $80? http://www.dunhamssports.com/stores/sporting-goods-springfield-oh/
I don't recall his name, but you could search for ATI stocks on the forum. He had a Proline series he was trying to sell for about $100. Your problem won't be the price, but just finding one! https://www.combathunting.com/Products-HI_POINT_FIREARMS.html
I'm thinking about getting one also. I know this place has them. https://www.combathunting.com/ATI_HIP-9000_Hi-Point_9mm_Carbine_Replacement_Stock.html
I have done 6 of the ATI conversions, the last one was the Proline model. I do like it the best, it has all the rails. But now that Longshot is making the rails, you have options available.
Wow, $130 When ATI clearanced the last of them about a year ago they were $40, sucks to be late to the game.
Yeah it was about a year ago that I bought mine (not a Proline) directly from ATI. They look pretty awesome but IMHO the TS stock is more comfortable to shoot.
The way it looks is the only reason I want one, I have a 995ts. I definitely don't want to buy a Storm so an Ati stock and another 995 is my plan.