AIWB / IWB Holster

(66 reviews) Write a Review

Out of stock. Availability will be updated Sunday at 4PM Pacific Time

Product Overview

OUT OF STOCK? Check the lead time & inventory page for more information. 

Our inside the waistband (IWB) holsters can be worn both appendix style (AIWB) or in a more traditional 4-5 o'clock position. This is accomplished by simply rotating the belt attachment and tightening the screw in the desired position. These holsters do not include the popular sidecar/mag caddy we sometimes make via our custom shop. Please contact us if you are interested in that style of holster.


*PL-MINI 2 -- Holsters made compatible with the Olight PL-MINI 2 will be made (when possible) with the mount and light body flush with the muzzle end of the pistol's frame. This will allow the user to adjust the light to their liking. The channel created behind the light at this position will accommodate  light being slid back towards the trigger guard at any closer position, as long as the light's mount is in the flush-to-frame position. On pistols with only one rail slot (Glocks), the light's mount will be on that slot, with the light body flush to it's frame. Sub-compacts will have the light and mount as close as possible to the trigger guard and frame. This standardized setup will more than accommodate Olight's suggested light mounting in their user manual. If you have questions regarding this light positioning, please use the Contact Us link. Holsters will not be returnable if your personal light preference isn't compatible with this standard setup.

Cascadia Concealment does not currently support the Recover Tactical rail attachments. If you select a light option that does not attach to the pistol's factory rails, your order will be canceled and refunded.


Note on Parker Mountain Machine comps - if you have your comp on a shortened slide, such as the P320 XCOMP Ultra on a compact slide, with the X5 Frame, please leave a comment at checkout about your setup. If I don’t have info on your custom setup, your holster may not be made the way you’re expecting. 

Note on optic cuts - optic/RDS cuts are made to generally be compatible with most common pistol red dot optics. If you have an SRO sized optic, please make a note at checkout and we will enlarge the cut to be compatible.

***No two products are exactly alike. Each item is handcrafted and may vary slightly. Some variation in design may occur without advanced notice.


The Fabric/Cordura wraps listed in the color options come over standard base color Kydex that most closely matches the pattern/color of the wrap. Custom color wraps can be ordered via email. Please email us with such inquiries. We do not currently do this in house, therefore there is some additional cost and lead time. Please also note that the fabric wraps such as cordura and suede will drift and fray with use. Unfortunately these wraps are not as stretchy and forgiving as the thermoplastic (Kydex).


(66 reviews) Write a Review

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  • 5
    G48 mos holster iwb

    Posted by Ismael on Apr 12th 2021

    Always great quality!

  • 5

    Posted by Bruce Dietterick on Apr 1st 2021

    Excellent quality. I have had dozens of holsters over the years. Cascadia holsters stand out as one of the best, if not the best. I purchased my second one soon after the first one arrived. Any future holsters will be Cascadia Concealment

  • 5
    Glock 19/19x/45 w/ TLR1 IWB Holster Multicam Arid Carbon Fiber

    Posted by Chris on Mar 23rd 2021

    Best EDC light bearing holster I’ve ever had! So comfortable that all my holsters moving forward will have a single skinny clip. Drills from concealment were a breeze even the reholstering.

  • 5
    IWB kydex holster

    Posted by Bruce Dietterick on Mar 9th 2021

    Excellent craftsmanship

  • 5
    CZ75 SP01 w/ x300 IWB Holster

    Posted by Chris S on Mar 4th 2021

    Great holster, a real snug fit for solid retention. Also less bulk than I have had with other holsters.

  • 5
    IWB holster- Sig 365

    Posted by M. R. on Feb 25th 2021

    Comfortable to wear. Snug fit for the firearm. Good quality. I laughed hysterically at the “surprise me” color that arrived. Donuts, really?!?!

  • 5
    Iwb for a g19 w/tlr7a

    Posted by Jeremy Rhinehart on Feb 16th 2021

    Fit and finish is excellent, no complaints. Will definitely get another one in the future.

  • 5
    AIWB/IWB holster

    Posted by Dylan Cagle on Jan 29th 2021

    Best holster you’re going to find. Just got my second one and couldn’t be happier with it. Well worth the lead times! If you’re thinking about buying one but aren’t sure or don’t want to wait till Sunday, just go ahead and do it because you won’t regret it!

  • 5

    Posted by Brandon Perdue on Jan 26th 2021

    Fit and finish is 10/10. Used this to replace my stealthgear holster, and the difference is night and day.