Vx-r would do it nicely.
Better glass in daylight, and the firedot in reduced light. You can dim that dot way down so it won't wash out the image or distract. Just a nice red dot that should turn into a nice blood trail.
The VX-R glass is closer to the VX-2 than the VX-3i. The etched, lit reticle should be more visible at either end of daylight though.
