300BLK AR Piston Pistol

[N310toN170]

Throwing this out there to see if it may be feasible...

I like the idea of the piston driven pistol to remove the nub of a buffer tube from the direct impingement setups.

If it starts as a pistol AR, I'm assuming that combined with suppressor it cannot exceed 16" for the suppressor/ barrel.

Up for discussion: Pro's/ con's, likes/dislikes and any other gotchas or benefits you may see in this type of a setup?

Thanks in advance for the feedback and experience!