Excellent!! Can't wait to give you $$$$.

Thanks for sharing your smarts... Gonna be nice to have a 1st class SBR & doing it right the first time. Couple of questions.

Is there any real pro / con (or personal preference) for 10.5 vs. 11.5 set up?? The low recoil & using it 100% suppressed is my main goal for an sbr & oal is not really a factor for my application.

How much does the quality of the can come into play with reliability?? My initial thought was one of your uppers and an m4-1000 can (only due to the fact of my class III contact) I'm just guessing different cans could cause different pressures for the gas system??

Thanks C4