I know what my M4 is going to be made with now, lol... I was saving up to get a systema complete gearbox, but since this is going to be released so soon, I'm gonna go with the Revo. I'd rather drop a good bit of cash on higher quality than have to upgrade a systema gearbox.
Any notes on springs being used? That is, what kind of fps are we looking at for the output of these suckers? Will they be over the useable limits on fields?
And.... The lack of tappet plate intrigues the living shit out of me
