Given my point in life, I'd prefer a "strategic" flashlight rather than tactical...just saying.
We had wolfeyes issued at work for the operators (and everyone else who found the stock-code, LOL).
Be a little careful, as we've had three fires at work...two decent fires that burned themselves out due to good housekeeping, and one exploded, leaving embedded shrapnell on the desk of one of my guys, just as he walked away from his desk for a wee break.
Turns out the wolfeye is an 18650 with built in overcharge protection, and a "dumb" charger.
Stores bought non OEM batteries, with exactly the same part number, but no inbuilt protection...the chargers would charge them to explode...