Glock 43 Appendix Holster Gold
Glock 43 Appendix Holster Black
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Glock 43 Appendix Holster Red
Glock 43 Appendix Holster Royal Blue
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Sidecar Holster
Glock 43 Sidcecar holster
Glock 43 gun holster


Regular price $99.99 Save $-99.99
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Only 12 items in stock!

This Radial Coreflex is built specifically for the Glock 43 appendix carry holster (AIWB). We've carefully selected and tested each component to provide the maximum versatility, comfort, and concealment for the end user.

  • Fits the following model: Glock 43
  • Fully adjustable concealment claw works in tandem with the shock cord connection to pull the grip of your handgun tighter against your body to eliminate obvious printing.
  • Military grade shock cord delivers increased comfort and concealment by allowing the holster to move with you and flex closer into your body.
  • Ultra-slim profile and carefully cut angles to reduce pinching / jabbing. 
  • Suppressor height sight and optic ready. No additional modification is needed to accommodate these accessories.
  • Multiple adjustment settings for cant (angle) and ride height in order to accommodate different body types and carry preferences.
  • Adjustable retention for firearm and spare magazine, allowing you to dial in your preferred retention for the quickest draw.
  • The spare magazine side of the holster has a slightly canted angle to allow for a quicker and more natural access.
  • The spare magazine carrier features a built in concealment structure on the face of magazine designed to pull the spare magazine tighter into the body to eliminate printing.
  • Reinforcement ridges are strategically placed throughout the holsters design, effectively preventing your holster from stress fracturing or breaking with extended use. 
  • All of our holsters are covered by a lifetime, no B.S. warranty. This means that if your holster breaks we will replace it NO MATTER WHAT.

    Customer Reviews

    Based on 2 reviews
    J Atkins
    Very pleasantly surprised

    I didn’t expect the holster to be as comfortable as it was for the price point. Perfect at able 30% cheaper than everyone else.

    Chad Norton
    Great holster!

    After doing hours of research and going down a rabbit hole of appendix care holsters I came across the Coreflex. It checked all my boxes. "Side-car" style, with the Tier 1 ability to flex at a price that was right where I wanted to be. ALSO it got to my house in 6 day (2 days being a Saturday and sunday) the week before Christmas.

    I am...... a healthy man lol. I got a few extra pounds and a little bit of a beer belly. This holster is still very comfortable for most activities. It can be uncomfortable driving in my truck or something like that, but guys with bellys have to expect that with appendix carry. I can wear it all day working around the house and messing around in the garage and its 100% fine. I also use it when I go for my (almost nightly) nightly 7-8 mile walks. I use my edc belt under my gym shorts and have the holster in the appendix position as I would if I were wearing jeans. I can walk all night and not be bothered by the holster as well as know my pistol is secured and I also have a back up mag ready to rock and roll.

    I carry a glock 43 with the 6rd mag and the pinky extender, it does not print at all. My spare mag has the 2 round extension and it rides great in the spare mag holster. The 2 round extension will print if it is in the gun in the holster. At least for me it does. That why I carry the 6 rounder in the pistol.

    Downsides, it took some adjusting and I did have to do a little shaving of the claw bracket. Most of that was because of my belly lol. The only other downside I can see is, I ordered my holster the week before Christmas and I ordered it without the weapon light cut out. Well, as luck would have it my dad got me a streamlight TLR-7A for Christmas. So I have to either buy a new holster to fit the light or not use the light.

    So I would say make sure you weapon is set up the way you want it before you invest in this holster. At $117 it is an investment, but at that price point compared to other holsters of the same caliber, it blows the competition out of the water! I do recomend it!