This product is for a Duty Style Double Pistol Mag Case mounted on the front of an AR/M4 Mag Case.
The Tek-Lok version is for DUTY BELTS and TROUSER BELTS ( NO Molle Vests).
The Molle-Lok version is for MOLLE VESTS (Can only be used on belts with molle channel - like battle belts etc).
*** THESE CASES AREALLDOUBLE STACK PISTOL MAGAZINE -NO1911 OR OTHER SINGLE STACK
