Lowering a 4x4?

[72 Burb 3dr]

Stupid question maybe, but is it possible to lower a 4x4? I'm not talking a pavement scraper but considerably lower than stock stance.

I know some of you are shaking your heads and questioning why would anyone do this. I live in the northwest and deal with a considerable amount of snow so a 4x4 would be nice. However the reason I need a lowered truck is not for looks but the ability to get in and out of it. I am a paraplegic and am in a wheelchair. My DD before my accident was a Dodge Ram 1500 4x4. I can get in it, but it's about a 10 minute ordeal dragging myself up into it.

I've always wanted a 67-72 C10 or C20 and decided now is the time. I'm not looking specifically for a 4x4, but have found a couple that were decently priced and in decent shape.

So is it doable? Or just look for a 2x4?