Ambidextrous holster convertible between an IWB use configuration and an OWB use configuration

1. A holster for wearing inside the waist band and outside the waist band, the holster comprising a body portion and a plurality of clips,

the body portion having a handgun receiving portion and a unitarily formed forward flange and opposing rearward flange, each of the forward and rearward flanges having a starboard side and a port side with respective starboard flange surfaces and port flange surfaces;

each of the forward and rearward flanges having a slotted portion, one of the forward and rearward slotted portions having two slots, the other of the forward and rearward slotted portions having one slot, each of the slots sized for receiving a belt, each of the slots having a forward edge and a rearward edge, each of the slots having a spaced series of bumps and valleys formed on the starboard surface adjacent the forward edge and adjacent the rearward edge, each of the slots having a spaced series of bumps and valleys formed on the port surface adjacent the forward edge and adjacent the rearward edge;

each of the plurality of clips having a hook portion for attachment over a belt or waistband, and a unitary flange attachment portion, the hook portion having a J or S shape, the flange attachment portion having a T-shape with a shank portion defining the lower leg of the T-shape and a locking portion defining the upper legs of the T-shape, the shank portion extending away from hook portion and the locking portion oriented in an orientation direction cross-wise to an orientation direction of the hook portion, wherein each of the slots are sized to receive the flange attachment portion, and wherein upon receiving the flange attachment portion, the clip is rotatable to align the orientation direction of the hook portion with an orientation of the respective slot, and wherein the locking portion is seated between adjacent bumps on one of the spaced series of bumps and valleys.

2. The holster of claim 1 wherein each of the flanges defines a window, each window being positioned between the handgun receiving portion and the respective slot or slots, each window providing a hinge portion of the respective flange.

3. The holster of claim 1 wherein the handgun receiving portion has a forward wall portion and a rearward wall portion, each of the forward flange and the rearward flange being centrally positioned on the forward wall portion and the rearward wall portion, respectively.

4. The holster of claim 1 wherein each slot is at least 1 and ¾ inches long.

5. The holster of claim 1 wherein each side of each flange is a mirror image of a respective opposite side.

6. The holster of claim 1 wherein the holster body and flanges are unitarily molded of a thermoplastic polymeric material.

7. The holster of claim 1 wherein at least two of the three slots are oriented in a parallel direction.

8. The holster of claim 1 wherein a threaded fastener extends through the handgun receiving portion below a trigger guard receiving portion for adjustably controlling the distance between opposing side wall portions.

9. The holster of claim 1 wherein the handgun receiving portion and the two flange portions are unitarily molded of a material having a shore D durometer in the range between about 51 and about 69.

10. The holster of claim 1 further comprising packaging and instructions explaining use of the holster in OWB and IWB configurations.

11. A holster for a handgun, the holster capable of mechanically interlocking with one or more clips for receiving a belt and/or a waist band, each clip comprising a first interlocking portion defining a first gap and a second interlocking portion defining a second gap, each clip being rotatable to a locked position without the use of tools while the first interlocking portion and the second interlocking port are received in on of a plurality of holster slots, the holster comprising:

a body portion having an upper end and a lower end, the body portion comprising a port shell and a starboard shell that cooperate to define a cavity for receiving and holding the handgun, the upper end of the body defining an upper opening of the cavity, the cavity extending in a downward direction from the upper opening to the lower end of the body portion;

a forward end of the port shell meeting a forward end of the starboard shell at a central plane, a rearward end of the port shell meeting a rearward end of the starboard shell at the central plane, the cavity having a shape that is substantially a mirror image about the central plane so that the holster can be used by both left-handed users and right-handed users, the central plane extending in a forward direction from the rearward end of the port shell to the forward end of the port shell and extending in a rearward direction from the forward end of the port shell to the rearward end of the port shell, the central plane extending in the upward and downward directions;

a forward flange having a rearward end abutting the forward ends of the shells, the forward flange extending in the forward direction beyond the forward ends of the shells, the forward flange having a starboard facing surface and a portward facing surface, the forward flange defining at least one forward slot extending between the starboard facing surface and the portward facing surface;

a rearward flange having a forward end abutting the rearward ends of the shells, the rearward flange extending in the rearward direction beyond the rearward ends of the shells, the rearward flange having a starboard facing surface and a portward facing surface, the rearward flange defining at least one rearward slot extending between the starboard facing surface and the portward facing surface;

a plurality of port protrusions disposed on the portward facing surface of each flange, each port protrusion extending in a portward direction beyond each corresponding portward facing surface, the portward direction being generally orthogonal to the central plane;

a plurality of starboard protrusions disposed on the starboard facing surface of each flange, each starboard protrusion extending in a starboard direction beyond each starboard facing surface, the starboard direction being generally orthogonal to the central plane;

the forward slot and the rearward slot each having a forward edge and a rearward edge;

a first group of port protrusions arranged on the portward facing surface of the forward flange along the forward edge of each slot;

a second group of port protrusions arranged on the portward facing surface of the forward flange along the rearward edge of each slot;

a third group of starboard protrusions arranged on the starboard facing surface of the forward flange along the forward edge of each slot;

a fourth group of starboard protrusions arranged on the starboard facing surface of the forward flange along the rearward edge of each slot;

the protrusions in the first group, the second group, the third group and the fourth group being equally spaced along the respective edges with spaces between adjacent pairs of protrusions being dimensioned to receive a part of an interlocking portion of a clip while a part of the respective flange is extending into a gap defined by the interlocking portion of the clip.

12. The holster of claim 11 wherein each flange has a shape that is substantially a mirror image about the central plane.

13. The holster of claim 11 wherein the body portion has a shape that is substantially a mirror image about the central plane.

14. The holster of claim 11 wherein the cavity has a shape that is substantially a mirror image about the central plane.

15. The holster of claim 11 , wherein:

the port protrusions in the first group extend along a first line;

the port protrusions in the second group extend along a second line; and

the second line is generally parallel to the first line;

the starboard protrusions in the third group extend along a third line;

the starboard protrusions in the fourth group extend along a fourth line;

the fourth line is generally parallel to the third line.

16. The holster of claim 11 wherein a threaded fastener extends through the handgun receiving portion below a trigger guard receiving portion for adjustably controlling the distance between opposing side wall portions.

17. The holster of claim 11 wherein the holster body, the forward flange and the rearward flange comprise a thermoplastic elastomeric material having a shore D durometer in the range between about 51 and about 69.

18. A method of configuring a holster comprising:

providing a holster body portion having a handgun receiving portion and a unitarily formed forward flange and opposing rearward flange, each of the forward and rearward flanges having a starboard side and a port side with respective starboard flange surfaces and port flange surfaces, each of the forward and rearward flanges defining one or more plurality of slots, each of the slots sized for receiving a belt, each of the slots having a forward edge and a rearward edge, each of the slots having a spaced series of bumps and valleys formed on the starboard surface adjacent the forward edge and adjacent the rearward edge, each of the slots having a spaced series of bumps and valleys formed on the port surface adjacent the forward edge and adjacent the rearward edge;

providing a first clip and a second clip, each clip having a T-shaped holster body attachment portion;

inserting the T-shaped holster body attachment portion of the first clip into a first slot defined by the holster body portion;

rotating the first clip so that the T-shaped holster body attachment portion secures the first clip to the holster at a first location along the first slot;

inserting the T-shaped holster body attachment portion of the second clip into a second slot defined by the holster body portion; and

rotating the second clip so that the T-shaped holster body attachment portion secures the second clip to the holster at a first place along the second slot.

19. The method of claim 1 , further comprising:

rotating the first clip to unsecure the T-shaped holster body attachment portion from the holster;

moving the first clip to a second position along the first slot; and

rotating the first clip so that the T-shaped holster body attachment portion secures the first clip to the holster proximate the second position.

20. The method of claim 1 , further comprising:

rotating the second clip to unsecure the T-shaped holster body attachment portion from the holster;

moving the second clip to a second place along the second slot; and

rotating the second clip so that the T-shaped holster body attachment portion secures the second clip to the holster proximate the second place.