NQS,
Folks near here have a non-IPSC, non-IDPA tactical handgun match going. It isn't a very competitive game (first prize is bragging rights only), but is mostly just real-life prep in a fun environment.
There is usually some running and some kneeling, but speed is usually the least important part of a stage. Plus, they don't tell you, 'kneel here, and shoot that.' They tell you, 'solve the problem.' If the problem for you would normally include not being able to kneel behind cover, and you'll just have to take that into account as you solve the stage. Stages aren't usually timed, but you can't be exposed to the BG (target) more than 2 seconds or you flunk the stage.
All stages are pass/fail, except that there is usually one tiebreaker stage which may include a par time. If you didn't solve it the way he was expecting, but can convince the match director that you solved the stage 'better' than the solution he had in mind when he set it up, you'll get a pass. If not, you won't. (Hey, real life isn't fair, either. Shrug.)
The gamesters usually go elsewhere, finding our non-competitive competition just too doggone stressful.
Cost is around $15/match, plus ammo (less than 100 rounds). Equipment is whatever you ordinarily carry. No special 'race guns' and no gazillion-round mags. No major/minor categories, but some allowances generally made for 5 shots. Last time we had one guy show up sporting homemade cardboard-and-duct-tape mag pouches. (They worked just fine.)
You may or may not be able to find a similarly low-key 'competition' in your area, but it sounds to me as if something like it would fit the bill.
If not, you could get together with some buddies and start one.
pax
I think there should be a rule in Scrabble that if you can seduce or kill your opponent with all seven of your letters, then you win the game. -- Rob Fairchild