This unique P175 leather OC / CS spray holder is compatible with the following incapacitant spray manufacturers’ products: Alsetex incapacitant spray, Armor Holdings Deftec incapacitant spray, IDC incapacitant spray, Sabre incapacitant spray, Hoernecke TW1000 professional incapacitant spray, Civil Defence Captor incapacitant spray as well as many others including pepper, mace and bouncer versions. This pot is for a 38mm long spray.