penknives, multi-tools and tactical pens. folding pocket knives on a khaki back

steel green knife hunting metal handle cut sharp single equipment tool weapon pocket folding danger lock khaki stainless metallic fold blade design accessory collapsible safety open edge dagger iron utility multitool pen olive penknife slice nobody modern backpack violence jackknife travel survival sports cutting hunter tarpaulin penknives multi-tools tactical pens knives back background