The Model 34 is designed specifically for Defense Technology's Instantaneous Blast grenade and MK-9 OC spray canister. It accommodates the oversize cylindrical profile of that canister and may not retain smaller stream-type canisters like the MK-3 or MK-4 securely.

The belt loop variants (34-4-13, 34-4-41, 34-4-48) include an integrated loop that slides directly onto a 2.25" duty belt. The no-belt-loop variant (34-4-23) is intended for use with optional attachment hardware such as the Safariland 744BL belt clip or the 6004/6005 thigh-mount leg shroud.

Yes, the Model 34 is fully compatible with the Safariland 6004 and 6005 tactical leg systems. This allows you to mount the holder on a thigh rig instead of your belt, which is common in tactical and SWAT applications.

An open-top holder gives you unrestricted, immediate access to your canister with no snaps, straps, or flaps to clear before drawing. A flap-style holder adds a layer of retention that can slow access slightly but may offer better security during extended physical activity. For situations requiring the fastest possible deployment, an open-top design like the Model 34 is the preferred choice.

Question 5: Which finish should I choose -- STX Tactical, STX Plain, or STX Basket Weave?