The V I am currently fielding (yeah, started playing again a few weeks ago) is armed with an UAC/20++ (-3 tons, +20 damage) w. 3 tons of ammo and a single medium laser.
Full jump-capability, a Ballistic TTS+++ and near full armor round out the package. Since I don't have a MAD yet, it's my main head-capper for the time being.
It _does_ run a bit hot, so shooting the AC every turn will get you into the red, but then again, punching an opponent every few turns (I also found a +60 damage arm-mod, that I put into it), serves as both, an opportunity to cool down and a way to let the recoil penalty wear off.