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Sig Sauer P365 XL IWB Holster | BASE IWB

Sig Sauer P365 XL IWB Holster | BASE IWB

Base IWB Holster

Rated 4.9 out of 5 stars
7 Reviews
Regular price $ 44.74 USD
Regular price Sale price $ 44.74 USD
Sale Sold out
Hand Orientation
Color: Carbon Fiber
Optics Cut
  • Symbols for lifetime warranty, patented handcrafted process, marine owned, and made in Texas Symbols for lifetime warranty, patented handcrafted process, marine owned, and made in Texas

Our Sig Sauer P365 XL holster was designed and crafted using our high-tech proprietary process to exacting specifications. We’re so confident in our holsters that we back them up with a lifetime warranty and 30-day free returns. The Base IWB holster is designed for EDC and all-day comfort. It can be worn cross draw, appendix, strong side, or all the way to small of back. It fully protects the trigger and mag release for ultimate safety.

If you have a Sig Sauer P365 Xl with optics or red dot, we have you covered with our optics ready cut. The optics cut is compatible with or without optics, so if you plan to add one later, getting the optics cut now is a good idea.

Product Features


  • The click lets you know your firearm is secure


  • Set your holster to your preference. Cant adjusts from 0° to 15°


  • Protect your weapon from corrosion with a full-length sweat guard


  • Superior comfort for everyday carry


  • High-quality materials for a high-quality holster


  • Handmade in San Antonio, Texas by our skilled holster craftsmen. 


Compatible Models:

  • Sig Sauer P365 XL

3.7" Barrel

Manual Safety Compatible

  • Sig Sauer P365 XL RomeoZero

3.7" Barrel

Manual Safety Compatible

  • Sig Sauer P365 XL Spectre

3.7" Barrel

Manual Safety Compatible


Not Compatible With:

  • Claw attachment
  • Will not fit light/laser rail attachments
  • Front suppressor sights

Our Unique Design Process

Our Base IWB holsters are designed and manufactured in-house using our proprietary design & manufacturing process ensuring a like-a-glove fit with reduced friction and precision retention. Our advanced process allows us to create high-quality Sig Sauer P365 XL IWB Holster | BASE IWB at a sane price without any lead time. Yes, your holster is in stock and will ship the same day if ordered before 10 CST or the next business day if ordered after.

Shipping & Returns

All orders purchased before 10:00 A.M. Central Standard Time on a regular business day, ship the same day.  All orders received after 10:00 A.M. CST will ship the next business day excluding holidays. With our risk-free guarantee, you can try our Holsters for 30 days and return them for a full refund if you aren’t satisfied with your purchase.
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Rated 4.9 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 6 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
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7 reviews
  • FG
    Franklin G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Great Holster for a very fair price.

    This is my second CYA Holster and I'm a former Marine so I'm a bit biased for my preference for CYA Supply gear.

    Even with my biases, the quality of these holsters is better than most of the kydex inside the pants holsters out there.

    I got the Teal Blue holster for my Sig Sauer P365 XL and I really like the color. Adjusting the retention is super easy and I'm glad you all use Phillips head screws so I don't have to go looking for an Allen wrench.

    Keep up the great work.

    Semper Fi - Frank USMC '76-'79

  • BE
    Barry E.
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Simply "The Best"

    Like many other handgun owners, I have a drawer full of holsters for a variety of handguns, BUT, now that I found CYA Supply, my search is over for the perfect IWB holster. I am now the proud owner of 5 CYA holsters for my various concealed carry guns and will only buy their product for any guns I may purchase in the future.

    Thanks again CYA for the great holsters and the GREAT SERVICE ....

  • T
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago

    Read a review of a CYA holster on Gun Tests magazine (very impartial, accepts no advertising), which gave it a great rating and labeled it a "best buy". Decided to order one for my Sig 365XL with a red dot sight. Standard belt clip is 1.5 inches, and I needed a 1.75 inch for my Galco carry belts. Also wanted to be sure it would have a cutout for my red dot. Called customer service and they offered to substitute the wider clip at no cost. The person who assisted me had me put a note on my order at checkout regarding the red dot cutout. Arrived quickly with free shipping, exactly as I had ordered. I love the holster. Got the Carbon Fiber model and it looks great. Retention is excellent and easily adjustable. I also like the belt clip lip which makes it easy to remove. Great customer service and excellent product!!!!

  • M
    I recommend this product
    Rated 5 out of 5 stars
    3 years ago
    Everyday holster

    wearing this holster everyday for a year comfortable and good retention with a quick draw. Unbeatable warranty. Thanks

  • S
    I recommend this product
    Rated 4 out of 5 stars
    3 years ago
    Almost perfect

    I bought this to replace another holster I had, but wasn't tight enough retention. This is perfect in that regard, and a slimmer profile. I like it a lot. However, I with it would cant more of an angle than it does. I may have to look at swapping the clip to one that I can angle a bit further. That would make it perfect.

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