AAP-01 Outerbarrel with Tracer

This is a WIP... just gathering ideas. I'm not too fond of the how the stock setup looks. I'm looking for a more uniformed look while having my tracer unit on it. Replacement uppers cost more than I care to spend, cost of another pistol. So why not have something to slide over everything, well most atleast.

I welcome any positive feedback and any CONSTRUCTIVE criticism.

Thanks in advance.