The PREMR-EXP has the offset construction of our PRES-EXP model. Instead of traditional belt slots, the PREMR-EXP has two wide straps that loop over the belt and lock up with sturdy snaps. A great feature for those who prefer not to thread the belt through holster slots to put on and take off the rig. Quick on, quick off, with excellent security. Available for most autos. This holster is not available for any revolvers.