Sig Sauer 365 XL Holster – Inside the Waistband Kydex Holster

(19 customer reviews)


The best Sig Sauer 365 XL IWB Kydex Holster on the Market!

.  Custom made for the NEW Sig P365 XL

.  Adjustable Retention

. 100% Handcrafted in the U.S.A.

. Custom Molded for a Perfect Fit

. Adjustable Cant Angle

. Lifetime Warranty

SKU: Sig Sauer 365 XL IWB Kydex Holster Categories: ,


Are you looking for the best concealed carry Sig Sauer 365 XL Holster on the market?  Well, the search is over, because at Muddy River Tactical our Inside the Waistband Kydex Holsters are our best sellers!  Our holsters are handcrafted in the USA by hard working American Workers!  Your Sig Sauer 365 XL Holster will be custom molded to your exact firearm.  This guarantees a holster that fits and secures your firearm perfectly!  Furthermore, by custom molded to our exact specifications of your firearm, you get a holster that is thin and comfortable!  The custom fit will give you the perfect retention on your firearm to keep it fully secure.  All while maintaining a easy and smooth draw.  Some addition features of this Sig Sauer 365 XL Holster include:


Sig Sauer 365 XL Holster –  IWB Kydex Holster Features:

.  Adjustable Retention allows you to set your holster exactly how you like it!

.  Fully Adjustable Cant Angle from 0-15 degrees.  Everyone likes to carry in different positions and angles, so with our adjustable cant angle you can carry anyway from appendix carry to 4-5 o’clock with the same holster.  To adjust the cant angle you simply loosen the two screws holding the belt clip on, move the belt clip to desired angle, then tighten the two screws back up.

.  If you need to take off your firearm , you can have your holster off in a fews seconds.  There is no need to undo your pants or belt, you can simply slide these holster on and off.  Also because of the constant retention, your firearm will be secure whether you are wearing the holster or not!

.  We only use top quality .80 kydex to ensure a holster that will last a lifetime.  This kydex thickness provides a sturdy holster that will not collapse, for easy re-holstering.  However, it is thin enough that you do not sacrifice comfort or add bulk to your Sig Sauer 365 XL Holster.

.  Our Sig Sauer 365 XL Holster comes standard with a FULL sweat shield.  A full sweat shield protects your body from the firearm for comfort.  It also protects your firearms finish from sweat and skin oils.  Another huge benefit of a full sweat shield is that it makes re-holstering your firearm way easier without the worry of pinching your skin.

.  These holsters only weight a couple ounces, so they add no weight or bulk to your concealed carry set-up!

More options

.  You have two belt clip options when you order your Sig Sauer 365 XL Holster.  The standard clip is included in the price of the holster and fits belts up to 1.5″.  If you choose to upgrade to a tuckable belt clip, you gain the ability to tuck your shirt in to conceal your firearm.  The tuckable belt clips will fit belts up to 1.75″.  (The holsters are molded differently for each belt clip style, so if you order the tuckable clip you don’t get the standard clip option and vice versa)

.  All of our kydex holsters come with the option to add a claw attachment.  The claw is designed to ride against your belt and push the grip of the firearm into your body.  This eliminates printing and makes concealing your mid to full size firearms much easier!

.  We have over 40 color options to allow you to give your Sig Sauer 365 XL Holster a custom look just right for YOU!


.  Best Value in the Industry –  We are not the cheapest holster, but far from the most expensive.  We have developed special systems in our production that have allowed us to build the BEST quality kydex holster on the market and give you the most bang for your hard earned money!

.  All orders will ship from our facility within 2 business days!  No longer do you have to wait 3-4 weeks to get a custom holster.   Our production systems allow us to create the highest quality holsters and get them to you QUICKLY!  If you are going to allow us the opportunity to earn your business, we owe it to you to get your holster to you ASAP!

19 reviews for Sig Sauer 365 XL Holster – Inside the Waistband Kydex Holster

  1. Anonymous (verified owner)

    No issues with fit, all edges finished off. I’m very satisfied with the product.

  2. Steve (verified owner)

    As described.

  3. Robert Blackford (verified owner)

    Awesome holster delivery was speedy I need to get a couple more.

  4. Peter T. (verified owner)

    Excellent customer service experience AND excellent, high quality products. Very satisfied! Holders are quality.

  5. Tony S. (verified owner)

    Outstanding holster for my new P365xl. Shipped super fast. A word of caution…not compatible with a red dot sight but nothing a little Dremel work didn’t solve. I’m sure MRT will put a red dot compatible in their line up soon. Cheers!

    • MuddyRiver (store manager)

      Thank you for your order sir, we greatly appreciate it! We can make any of our holsters compatible with a RMR / optic , you just have to leave a note in the comments section at checkout stating you have an optic on it.

  6. justin (verified owner)

    Problem free order and product. Would shop again.

  7. Carol Holcomb (verified owner)

    Excellent holster, fits my firearm perfectly. I really like the fabric clip.

  8. Leanne Cobb (verified owner)

    Love this holster!!!!

  9. Glenn H. (verified owner)

    Holster fit the weapon perfectly, and was excellent quality. Shipping was fast as well. Will definitely use MuddyRiver Tactical again, and have already referred many friends.

  10. Ray (verified owner)

    I figured I would be adding another holster to my footlocker full of near misses. WRONG! I love this thing. It fits my Sig P365 XL like a glove and rides so easy I hardly know it’s there! It’s my new EDC rig.

  11. Stuart Cooper (verified owner)

    Holster is perfect.

  12. Calvin (verified owner)

    This is my 2nd holster from Muddy River. A OWB and this newest IWB for my Sig P365XL. Outstanding quality and workmanship! Customer service from Kevin is second to none. You can order with confidence from Muddy River!

  13. Christopher E. (verified owner)

    Well constructed, nice belt clips. Good quality/value for the money. Extremely fast shipping from time of order. Very satisfied and would not hesitate to recommend to anyone in need of a quality holster fast.

  14. Dylan v. (verified owner)

    Absolutely beautiful, I’ve found my new go to holster company. Super fast shipping and superior craftsmanship. All this during a terrible pandemic.

  15. Jeff B. (verified owner)

    Very happy with this holster. It is well made and exactly what I was looking for. I won’t hesitate to purchase from this company in the future for my holster needs.

  16. JOE (verified owner)

    The weapon fits well. Comfortable to wear all day

  17. Jesse (verified owner)

    Well made sturdy and adjustable.

  18. Calvin H. (verified owner)

    Quality craftsmanship, and muddy really delivered on the turn around time. Highly recommend!

  19. Anthony Underwood (verified owner)

    Awesome holster and mega fast response from order to delivery. Very happy

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