There's a multi-tool in each vehicle; and all but one vehicle also has some type of screwdriver kit or assortment. So, unless I walk to the range, those are always on hand.
There's a 'Swiss Army Knife' in the range bag.
I keep a couple torx wrenches and a small SAE allen wrench set in the range bag.
Usually, there's a delrin punch in the bag. It's an "AR take-down pin" tool, but comes in handy for other things.
Most other tools are as-needed. For example, I have a custom front sight on a Marlin 336, and a rear sight on a muzzle loader that require the thinnest screw driver blades known to man. If I don't grab the correct screwdriver before heading to the range, then there's no adjustment happening. No other tool that normally travels to the range can do the job.
I always have some blue painters' tape in the bag, as well. It has various uses, but is most helpful in taping makeshift sunshades on scopes when the sun is behind the targets and low in the sky during winter and early spring.
Instead, I take guns and gear (Warne Scopes and Burris Optics) that work and don't require me to fix them at the range.
...Because when they fail, they fail spectacularly!