Finalizing my apocalypse build after years in the making. Starting from a NIB M16A2, this was a no expenses build. The best of the best rail covers that I could find were these RailScales G10 ones. I got them in all styles just to pick between them in person. Spent 1k on the covers alone. Decided on the mini dot ones and sold the rest. Planning on finally putting this thing together this weekend, and now I'm debating on whether to run panels at all. Two reasons for the possible change of heart. One big reason as someone mentioned was the blockaging of air cooling slots for the barrel especially important under FA. 2nd big reason reason is this is a no frills, all business apocalypse build, not a gucci gun. May decide to run everything as the first pic, but might just do the VG, or I might just it clean and naked like the 2nd pic. Decisions decisions and I'm pretty indecisive. But if your heart is set on having panels, then I don't think there is anything that competes with Railscales G10 panels.
Here are some pics just snapped for this post: