The A-TAC MK9 Holster Holster is designed for corrections officers who want the comfort of mace and a flashlight close at hand Finish : Ballistic Nylon Hand : Right Made of heavyweight nylon webbing, hook and loop closure, heavy duty plastic buckles, and solid brass hardware, the 989 is made to last. This holster allows an MK9 canister and a Stinger flashlight to be carried tactical style and is fully adjustable to your preference.