This combo is the exact gear set recommended for the Guns & Gi's training course. 
 
Holster - OH-1 G17/19 mounted to a safariland C-UBL for positive and negative "cant". We swap out the original SL hardware with fused inserts and medium patched locktite screws to provide a plug and play set up. The OH-1 is built from thick .093 kydex for a rigid and near idestructible function. This holster has (3) points of passive retention adjustment points, is optic ready, tall iron sights capable, and beveled for assisted holstering.
 
Mag Carriers - (2) PMC1 mag carriers. The PMC1 mag carrier is a universal pistol mag carrier for 9mm/40cal magazines. The PMC1 has a mechanical adjustment device built into the mag carrier that is easily adjusted with the provided tool. For Guns & Gi's these PMC1 mag carriers come standard with HARD MOLLE lockable belt mounts that will pair up perfect with the G&G range belt or any other 1.5-2in spec MOLLE riggers or range belt.