Well... To add to this since I started it. I went with a DI core15. Should be here tomorrow. Wanstalls also has piston uppers for about 1000. Maybe in a bit I'll pick one of those up as well or just go for the whole piston package. I'm still very new to ARs so I felt I should learn the basics on the first system. Thanks everyone.
Nothing wrong with that dude! I'm sure you'll be very happy with the decision you made - its a great rifle!


















































