Looking for first hand info from folks that have one or know anything about them. Gonna run it with my AAC Cyclone 7.62 can. I searched and did not turn up much helpful info. Looking for complete uppers or parts to build one from the ground up. Any info would be appreciated.

What is the shortest reliable barrel you can run them with? Less than 16"? Looking for 1MOA accuracy or better when fired subsonic.

Thanks!!

Dude, check the FAQ in the Variants board.

Tom  

Did that first

There is not much info on the SBR suppressed setups in there.

I have Randall at AR15barrels.com building me a 8" Shilen match grade 1:8 barrel and installing a JP adjustable gas system. From the looks of it right now I am gonna order a YHM specter length FF rail.

What I did not remember seeing in the FAQ was is it better to use the M4 feed ramps for not??

Thanks!