give weapon_knife_css;
give weapon_knife_ursus;
give weapon_knife_gypsy_jackknife;
give weapon_knife_stiletto;
give weapon_knife_widowmaker;

m9 bayonet - give weapon_knife_m9_bayonet
give weapon_knife_karambit

give weapon_knife_butterfly;mp_drop_knife_enable 1; ent_fire weapon_knife addoutput "classname weapon_knifegg"