Ultimate Omega Viper/picto weapon exists, but no normal?

[localareanetwork]

Bermuda Triangle/deep dungeon drops maybe? I can't think of why else they'd design, model, texture, and animate(in the case of VPR) the weapons and make them available in the benchmark but not the actual game.

I can't think of a reason they'd do it either, but they did it. Load up the benchmark and look for yourself, a ton of weapons are missing, including the normal Omega ones.