Holster system with removable sight cover

1. A holster system for receiving and releasably retaining a handgun with iron sights and with or without a reflex sight mounted thereto, the holster system comprising:

a holster body comprising a distal side wall portion disposed opposite a proximal side wall portion and an upper wall portion extending between the upper ends of the side wall portions;

the wall portions of the holster body defining a cavity with an open rearward end, the cavity having a handgun receiving and withdrawal axis;

the holster body defining a rear accessory sight opening for receiving the reflex sight when the handgun is at least partially received in the cavity and the reflex sight attached thereto, the rear accessory sight opening positioned at a rearward end of the upper wall portion and positioned intermediate the distal side wall portion and the proximal side wall portion; and

a first rear sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the first rear sight sized to cover the iron sights;

a second rear sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the second rear sight cover dimensioned to receive the reflex sight mounted to the handgun.

2. The system of claim 1 , further comprising a capture and release mechanism for retention of the handgun in the holster.

3. The system of claim 1 wherein the holster body includes a pair of inwardly facing grooves that receive a pair of rails on each of the first rear sight cover and the second rear sight cover.

4. The system of claim 1 wherein each of the first rear sight cover and the second rear sight cover comprises a latch member, the latch member comprising a resilient cantilever portion supporting a protrusion portion, the protrusion portion having a ramped surface, the holster body having an aperture for receiving the protrusion portion.

5. The system of claim 4 , wherein the ramped surface is adapted and dimensioned so that deflection of the resilient cantilever portion of the latch member occurs as the ramped surface slides along a cooperating surface of the upper wall portion of the holster body as each of the first rear sight cover and the second rear sight cover is engaged with the holster body.

6. The system of claim 5 , wherein bending stresses in the resilient cantilever portion are released, at least in part, when the protrusion portion is received in the aperture defined by the upper wall portion of the holster body.

7. The system of claim 5 , wherein the cantilever portion and aperture define a snap-on connection.

8. A holster system for receiving and releasably retaining a handgun with or without a reflex sight mounted thereto, the holster system comprising:

a holster body comprising opposing side wall portions joined by a unitary upper wall portion;

the opposing side wall portions and unitary upper wall portion of the holster body defining a cavity with an open rearward end, the cavity defining a handgun receiving and withdrawal axis extending forwardly and rearwardly;

the holster body defining a rear accessory sight opening for receiving the reflex sight when the handgun is at least partially received in the cavity and the reflex sight attached thereto, the rear accessory sight opening positioned at a rearward end of the upper wall portion and positioned intermediate the distal side wall portion and the proximal side wall portion;

a rear sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the rear sight cover dimensioned to receive the reflex sight mounted to the handgun, the rear sight cover slidable into and latchable to the holster body.

9. The system of claim 8 , further comprising a capture and release mechanism for retention of the handgun in the holster.

10. The system of claim 8 , where in the rear sight cover is a first sight cover, and the holster system further comprises a second sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the first sight cover comprising a hump portion, the hump portion defining a sight accessory pocket, the sight accessory pocket being dimensioned and configured to receive the reflex sight mounted to the handgun.

11. The holster system of claim 10 , wherein each of the first sight cover and second sight cover attach to the holster body by way of cooperating rails and slot connection.

12. The system of claim 11 , wherein each of the first sight cover and second sight cover comprises a latch, wherein the latch comprises a latch member, the latch member comprising a resilient cantilever portion supporting a protrusion portion, the protrusion portion having a ramped surface, the protrusion portion for engaging with a latch aperture.

13. The system of claim 9 , wherein the rear sight cover attaches by way of a plurality of overlapping edge portions, the sight cover having a plurality of overlapping edge portions that cooperate with a plurality of overlapping edge portions of the holster body.

14. The system of claim 13 wherein the rear sight cover has a plurality of stop surfaces that engage the plurality of overlapping edge portions of the holster body.

15. The system of claim 10 wherein each of the first sight cover and the second sight cover is attachable by a snap-on connection with the holster body, wherein the snap-on connection comprises a cantilevered portion having a protrusion portion, the protrusion portion having a ramped surface.

16. The system of claim 15 wherein the upper wall portion of the holster body defines an aperture and the protrusion portion is received in the aperture when each of the first sight cover and the second sight cover is selectively coupled to the holster body.

17. The system of claim 9 wherein the capture and release mechanism comprises a sleeve that extends over a handgun slide and is engageable to deflect an ejection port engagement member, the sleeve positioned forward of the accessory sight opening.

18. A holster system for receiving and releasably retaining a handgun with one of a first and a second differently configured sight mounted thereto, the holster system comprising:

a holster body comprising opposing side wall portions and an upper wall portion extending between the side wall portions, holster body defining a cavity with an open rearward end, the cavity defining a handgun receiving and withdrawal axis extending forwardly and rearwardly;

the holster body defining a rear accessory sight opening for receiving the handgun with the reflex sight attached thereto, the rear accessory sight opening positioned at a rearward end of the upper wall portion and positioned intermediate the distal side wall portion and the proximal side wall portion;

a first rear sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the first rear sight cover sized to cover the first sight mounted to the handgun;

a second rear sight cover selectively coupleable to the holster body so as to cover the rear accessory sight opening, the second rear sight cover dimensioned to cover the differently configured second sight mounted to the handgun.

19. The holster system of claim 18 , further comprising a capture and release mechanism for securing the handgun in the holster and releasing the handgun by depression of a pushbutton.

20. The holster system of claim 18 , wherein the second sight is a reflex sight, and wherein the second rear sight cover comprises a hump portion, the hump portion defining a sight accessory pocket, the sight accessory pocket being dimensioned and configured to receive the reflex sight mounted to the handgun.