What I'm wearing, where I'm going and what I'm driving.

The better vehicles require more firepower, such as the M&P 9.

Lighter/tighter clothes require the KelTec P3AT.

Driving to Florida, traveling through less savory areas or walking through the woods requires the M&P45C.

Evening use may require the 60LS with CT grips.

Fishing can get by with the 637 with snake shot.