When we set out to find a clip for our Single-Clip IWB, we couldn't find an ideal solution anywhere. We had several criteria:
Tuckable - A tuckable holster is a real game changer for many, allowing them to carry concealed in many more places.
Adjustable - On the Protos-M, the way we're able adjust the cant is from the shape of the screw slots on the clip.
Stable - Since it's a single-clip holster, that clip has to be wide enough to provide a stable platform for your holster.