Knife diversity PR!

kukri - found in the same sort of places you might find a combat knife
hunting knife - generally found with other knives, with a focus on sporting goods and camping
survival knife - found with other knives, with a focus on criminal types who want a scary looking knife
swiss army knife - found with pocket knives, with a focus on little kids, who love crap like this
multi-tool - found occasionally with other knives but also in hardware stores
RM42 fighting knife - a military combat dagger, found in military spawns and *rarely* with other knives