This has been asked for many times and is much needed, albeit not "just" in the AvA. Scenarios, snapshots, FSOs, and all manner of organized and widely popular events could benefit from this.
They've said they were working (once upon a time) on a perked loadout option. I just hope that along with "perked" all ord options can be toggled on/off by CMs.
Barring that, toggle what is, and is not, a perk, then disable perks (just brainstorming ideas here)