XMT carbon body Pneumag FST?
Traded.
A4 Fly frame with pneumag sleeper conversion. (Vid of this actual frame being built... awesome watch regardless of interest in purchase) https://youtu.be/tcxc-MFIjSM
Lukes Teth rail, XMT RT style carbon body with detents and feed, clear grips (other non clear if preferred), X with LvL 10, real steel samson Mlok foregrip modified to work (not pictured. Looks like this but less gloss), FR carbon freak.
https://i.imgur.com/0rDye5n.jpg
This shows the possibilities (video.. click the link pls) super short trigger pull if you want it that way.
<a href="https://imgur.com/31wQwOk"><img src="https://i.imgur.com/31wQwOk.mp4" title="source: imgur.com" /></a>