Looking for the best holster for Sig P365? You’ve come to the right place. At Rounded Gear, we design holsters with precision-molded Kydex that fit the Sig P365 like a glove. Known for its compact size, reliability, and high capacity, the P365 has become one of the most popular concealed carry handguns on the market. To make the most of it, you’ll need a holster that balances comfort, concealment, and quick access.
Read MoreRounded Gear equips Sig P365 owners with our precision-fit holsters for Sig P365. Each one of our holsters is precision engineered and built in house by our team of EDC experts and is built for safe, comfortable, & reliable everyday carry.
Every Rounded Gear Sig P365 concealed carry holster is precision-molded with our 'Posi-Click' retention, and is designed for all-day comfort. From inside-the-waistband Sig P365 holsters to outside-the-waistband Sig P365 holsters, our holsters deliver concealment, safety, and confidence no matter how you carry.
The first step to carrying your Sig P365 with confidence is dialing in your setup. We’ll break this checklist into Inside the Waistband (IWB) and Outside the Waistband (OWB) carry options so you can decide what works best for your lifestyle. Then we’ll cover the extra gear that makes carrying your Sig P365 safe, comfortable, and reliable every single day.
Sig P365 IWB Holster (Primary)
The foundation of everyday concealed carry. A quality IWB holster for the Sig P365 should be slim, secure, and comfortable enough for all-day wear. Rounded Gear holsters are precision-molded specific to the Sig P365 for perfect retention and a smooth, consistent draw.
Claw / Concealment Wing
Want maximum concealment? A claw attachment pushes the grip of your Sig P365 closer to your body, reducing printing and making it virtually disappear under a t-shirt.
Tuckable Clips (Optional)
If you carry at work or need to tuck in your shirt, tuckable belt clips allow you to keep your Sig P365 completely concealed while dressed professionally.
Spare Magazine Carrier (IWB)
One mag isn’t always enough. A spare mag carrier keeps extra rounds accessible without adding bulk, rounding out your Sig P365 IWB setup.
Gun Belt
A sturdy, reinforced gun belt is non-negotiable. The Sig P365 has a little more weight than micro-compacts, so a proper belt prevents sagging and keeps your draw consistent.
Comfort Enhancements (Optional)
Foam pads or holster wedges can improve comfort, reduce pressure points, and help angle your Sig P365 for a cleaner, faster draw.
Sig P365 OWB Holster (Primary)
Perfect for range days, open carry, or colder months with jackets and layers. A proper OWB holster should ride close to the body and allow fast, natural access. Rounded Gear OWB holsters for the Glock 19 are slim enough for jacket concealment, but rugged enough for hard daily use.
Paddle vs. Belt Loop OWB Mounts
Spare Magazine Carrier (OWB)
OWB spare mag carriers let you carry extra ammo securely, making them ideal for training, duty setups, or extended time away from home.
Retention Adjustments
Your Sig P365 should feel secure but still draw quickly. Rounded Gear OWB paddle holsters feature adjustable retention screws so you can fine-tune tension for your preferred balance of speed and security.
Range or Duty Belt (Optional)
For dedicated OWB setups that prioritize readiness, a heavy-duty belt can carry your Sig P365 holster, mag carriers, flashlight, and even a small med kit.
Dialing in your Sig P365 concealed carry setup means pairing the right holster with the right gear. Whether you prefer IWB with a claw for maximum concealment, or OWB for range and winter carry, Rounded Gear builds holsters and EDC gear designed to keep your Sig P365 secure, comfortable, and ready when it matters most.
The Sig P365 has earned its reputation as one of the most popular handguns for concealed carry. Compact yet highly capable, it strikes a perfect balance between size, capacity, and reliability. Whether you’re a new gun owner or an experienced concealed carrier, choosing the right holster setup and carry method is key to carrying your Sig P365 safely, comfortably, and confidently.
At Rounded Gear, we’ve helped millions of responsibly armed citizens gear up with our high-quality Kydex holsters and everyday carry (EDC) essentials. This guide breaks down everything you need to know about concealed carrying your Glock 19.
A great handgun deserves a great holster. The right holster secures your firearm, protects the trigger, and allows for fast access when you need it most. At Rounded Gear, we design precision-fit Kydex holsters specifically for the Glock 19 in every carry style.
IWB holsters are the most popular choice for concealed carry.
For those who prioritize comfort or open carry, our OWB options deliver security and easy access.
Different carriers prefer different positions depending on comfort, clothing, and body type.
A complete EDC setup goes beyond your firearm and holster. Rounded Gear also offers:
The best holster for Sig P365 is one that fits your body, your lifestyle, and your firearm. Rounded Gear holsters are proudly made in the USA, backed by a lifetime warranty, and trusted by millions of responsible carriers nationwide.
Yes. Its small size, high capacity, and reliability make it one of the most popular EDC pistols available today.
Most carriers prefer appendix (AIWB) or strong-side hip carry. Our IWB lineup supports both positions comfortably.
It depends on your lifestyle. For all-around concealed carry, the Classic IWB is the top choice. For tucked-in attire, go with the Tuckable IWB. For open carry or training, the OWB Paddle is ideal.
Yes. Our holsters are molded for each variant in the full Sig P365 lineup. Just make sure to select the holster specific to your exact model to ensure a perfect fit.
Yes, many of our P365 holsters are optic cut and designed to clear popular micro red dots and suppressor-height sights. Check the product options for “optic-ready.”
Thread protectors typically fit; longer comps typically work with our “open-muzzle” design so long as the compensator is not wider than the gun frame itself.
Yes, our Plus Line IWB Holster with Claw (AIWB) presses the grip into the body to minimize printing, especially useful under light clothing. We also offer a claw kit that can be added to any of our IWB or Tuckable IWB Holsters. Our minimalist trigger guard holster also comes with a claw.
The P365 Holster retention is user-adjustable with our Posi-Click retention system. Cant is also user adjustable on each holster. Some models are also ride height adjustable.
A rigid gun belt makes a big difference in comfort, stability, and concealment. Pairing our IWB holsters with a purpose-built belt helps maintain consistent draw and reduces printing.
Yes. Our holsters fully cover the trigger guard and maintain consistent retention for safe carry and reholstering when used properly.
At Rounded by Concealment Express, pride ourselves in offering the Best Holster For Sig P365. Our 100% Made in the USA precision crafted holsters are designed and made in-house in Jacksonville, Florida by our team of American Craftsmen on all American made machinery & equipment. Whether you are a civilian or a law enforcement professional, we have the most American Made Best Holster For Sig P365 in the world for you.
All holsters are NOT created equal. At Rounded by Concealment Express, we painstakingly engineer our holster to be the Best Holster For Sig P365 from the start. We manufacture our own holster molds in-house out of Aviation grade aluminum so that we can incorporate even the smallest design details into each and every holster that we make. This attention to details translates directly into the best concealed carry experience period.
Every one of our holsters has our trademark 'Posi-Click' Retention system engineered directly in to the holster from the start. Our audible 'Posi-Click' Retention is the best in the business and let's you know that your firearm is fully seated in the holster with a satisfying click. We accomplish this while simultaneously ensuring that the entire trigger guard is completely enclosed for safety and employ a precise undercut so that nothing gets in the way of you and the perfect draw. That's what makes it the Best Holster For Sig P365.
At Rounded by Concealment Express, our entire team stands behind each holster that we make. Each holster goes through rigorous quality checks and is fit tested multiple times with the actual gun it is made for before it is allowed to leave our facility. We are so confident in the durability of our holsters that we guarantee them all for life.