Anyone seen anything on how well an A2X suppresses flash?

[HeavyDuty]

(I tried posting this on a larger site but started taking crap for it, so I'll ask here at the grown-up table)

I'm looking at picking up a complete BCM 14.5" upper for a build and am considering getting it with their pinned A2X. Has anyone seen anything on how well the A2X performs when it comes to suppressing flash?

It has a bigger combustion chamber than an A2, so I suspect it does a little better.

[TripleBravo]

The BCM EAG carbine uses the A2X IIRC with a 14.5" mid-length gas system and that thing shoots extremely well. For a great all around combat carbine, I don't think you can do better.

On the specific flash suppressing capabilities, it seems to do well, but I cannot say I made a real analysis of it. Perhaps others will chime in and advise better on that.