Why I Switched to a Holster for My Sig P320 with Red Dot: A Personal Experience and Expert Insights
As an avid firearm enthusiast, I’ve always appreciated the blend of innovation and practicality in modern handguns. The Sig P320 stands out not just for its modular design and reliability but also for its compatibility with various accessories, particularly red dot sights. However, with the addition of a red dot, the need for a specialized holster becomes paramount. I’ve embarked on a journey to explore the best holster options for the Sig P320 that accommodate these cutting-edge optics, balancing accessibility, comfort, and security. In a world where every detail counts, finding the right holster can significantly enhance my shooting experience, whether at the range or in the field. Join me as I delve into the essential features and considerations that make the perfect holster for the Sig P320 with a red dot sight, ensuring I’m always ready for whatever comes my way.
I Personally Reviewed The Holster For Sig P320 With Red Dot And Shared My Honest Recommendations Below

WARRIORLAND OWB KYDEX Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size M17 / P320-XFIVE Legion, Outside Waistband 360 Degree Adj. Fits 1.5″-2.25″ Belt, Right Hand

DeSantis Gunhide Holsters Thumb Break Scabbard, Right, Black, SIG P320C, P250C, P320XCOMPACT, P320C with Reflex Sight, P250C with Reflex Sight, P320-M18

Sig P320 M18 IWB & OWB Convertible Holster Optics Cut: Sig Sauer P320 Compact M18, IWB OWB Combo Holster m18, 1.75 Belt Clip, Adjustable Ride Height, Right Hand

CYA Supply Co. Base Optics Ready (Flat Dark Earth) Inside Waistband Holster IWB Veteran Owned Company Fits Sig Sauer P320 Compact/Carry & M18
1. WARRIORLAND OWB KYDEX Holster Thumb Release & Optics Cut Fit: Sig P320 Compact M18 / P320 Full Size M17 / P320-XFIVE Legion, Outside Waistband 360 Degree Adj. Fits 1.5″-2.25″ Belt, Right Hand

As someone who values both functionality and comfort when it comes to carrying my firearm, I can’t help but feel impressed by the WARRIORLAND OWB KYDEX Holster designed specifically for the Sig P320 Compact M18, P320 Full Size M17, and P320-XFIVE Legion. The thoughtful engineering behind this holster is evident from its compatibility with these popular models, ensuring that I have a secure and tailored fit for my firearm. The fact that it does not accommodate any laser or light attachments might be a downside for some, but it also means that the design prioritizes a streamlined and efficient carry experience, which is something I truly appreciate.
One of the standout features of this holster is the thumb lock and release mechanism. This feature is incredibly beneficial for quick access to my firearm, especially in situations where every second counts. The Level II retention system is a game-changer, as it prevents unauthorized users from easily drawing my pistol. Knowing that my weapon is secure yet readily accessible gives me peace of mind, which is invaluable in any environment where I might choose to carry.
The Posi-Click Audible System is another innovation that I find particularly reassuring. The clear “CLICK” sound that signals when my firearm is firmly seated in the holster not only provides me with confidence that my weapon is secure but also enhances my overall carrying experience. It’s a small detail that makes a significant difference in ensuring that I feel safe and prepared.
Moreover, the optic cut and compensator design of the WARRIORLAND holster is perfect for those of us who enjoy customizing our firearms with optics or compensators. This feature allows me to utilize a wide variety of attachments without worrying about compatibility issues, making this holster a versatile choice for any enthusiast.
Comfort is another major factor to consider, and WARRIORLAND has not skimped on this aspect. The hand-polished edges and smooth inner structure of the holster prevent any potential scratches or wear on my firearm. I’ve often found that poorly made holsters can lead to unnecessary damage to my weapon over time, but with this holster, I can carry with confidence knowing that my firearm is protected.
The 360-degree adjustable belt clip is also a fantastic feature. It fits belts ranging from 1.5 inches to 2.25 inches wide, which means I can customize my carry position to suit my personal preference and comfort level. This adjustability ensures that I can wear the holster in a way that feels natural to me, whether I’m sitting, standing, or moving around.
Lastly, the lifetime warranty that comes with all WARRIORLAND holsters speaks volumes about their commitment to quality. It’s comforting to know that if I ever have any issues or concerns, their 24/7 customer service is available to assist me. This level of support enhances my confidence in choosing WARRIORLAND as my go-to brand for holsters.
if you’re looking for a reliable, comfortable, and functional OWB holster for your Sig P320 models, I wholeheartedly recommend the WARRIORLAND OWB KYDEX Holster. It combines innovative features, user-friendly design, and exceptional quality, making it a smart investment for anyone who values safety and accessibility in their daily carry. Don’t miss out on this opportunity to enhance your firearm experience—consider adding this holster to your gear today!
Feature Description Compatibility Fits Sig Sauer P320 Compact M18, P320 Full Size M17, & P320-XFIVE Legion Thumb Lock & Release Quick access with Level II retention for security Posi-Click Audible System Audible click when firearm is securely seated Optic Cut & Compensator Accommodates various optics and compensators Hand Polished Edge Prevents scratches and wear on the firearm 360 Degree Adjustable Belt Clip Fits belts from 1.5″ to 2.25″ wide Lifetime Warranty 24/7 customer support for any issues
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2. DeSantis Gunhide Holsters Thumb Break Scabbard, Right, Black, SIG P320C, P250C, P320XCOMPACT, P320C with Reflex Sight, P250C with Reflex Sight, P320-M18

As a firearm enthusiast and someone who values safety and accessibility, I can’t help but be impressed by the DeSantis Gunhide Holsters Thumb Break Scabbard. This holster is specifically designed for the SIG P320 Compact/Carry and SIG P250 Compact/Carry models, including those equipped with the Romeo1 Reflex Sight. The attention to detail in its construction makes it a noteworthy option for anyone who prioritizes a reliable and efficient way to carry their firearm.
One of the standout features of this holster is its design as an Outside the Waistband (OWB) holster. I find this particularly advantageous for quick access, as it allows for a swift right-hand draw and reholstering of my firearm. The added benefit of being compatible with a 1 3/4″ wide belt ensures that it remains securely in place, even during active movement. This means that whether I’m at the range or out in the field, I can trust that my firearm is within easy reach and is held snugly against my side.
The security provided by the thumb break mechanism is another feature that I appreciate. It promotes a tight and secure fit, which is essential for anyone who carries a firearm on a daily basis. The combination of the thumb break, exact molding, and the tension device offers me peace of mind knowing that my firearm is both secure and highly concealable. It’s a perfect balance of accessibility and safety that any responsible gun owner would want.
Another impressive aspect is the adjustable tension screw that allows for customized retention. This feature is particularly useful because it gives me the flexibility to adjust how tightly my firearm is held in the holster, depending on my personal preference and comfort level. I can easily make these adjustments, ensuring that my firearm is held securely yet can be drawn effortlessly when needed.
Quality is paramount when it comes to holsters, and the DeSantis Thumb Break Scabbard does not disappoint. It is crafted from premium black leather, available with or without a suede lining. The fact that it is American-made and trusted by law enforcement and military personnel speaks volumes about its reliability and durability. Knowing that this holster is built to last gives me confidence, especially during extended wear.
In summary, the DeSantis Gunhide Holsters Thumb Break Scabbard is an excellent choice for anyone looking to carry their SIG P320 or P250 securely and comfortably. With its thoughtful design, adjustable features, and high-quality materials, it truly stands out in the market. If you’re in the market for a holster that combines functionality with safety, I highly recommend considering this option. It might just be the perfect addition to your carrying system.
Feature Description Type OWB Holster Compatibility SIG P320C, P250C, P320XCOMPACT with Reflex Sight Draw Hand Right Hand Belt Size 1 3/4″ wide Retention Mechanism Thumb Break and Adjustable Tension Screw Material Premium Black Leather (with optional Suede Lining) Manufacturing American-Made, Trusted by Law Enforcement and Military
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3. Sig P320 M18 IWB & OWB Convertible Holster Optics Cut: Sig Sauer P320 Compact M18, IWB OWB Combo Holster m18, 1.75 Belt Clip, Adjustable Ride Height, Right Hand

When I first came across the Sig P320 M18 IWB & OWB Convertible Holster, I was immediately struck by its versatility. This holster isn’t just designed for one method of carry; it seamlessly transitions between Inside the Waistband (IWB) and Outside the Waistband (OWB) carry styles. This dual-functionality is a game-changer for anyone who values flexibility in their carry options. Whether I want to keep a low profile while running errands or need a more accessible option while at the range, this holster has me covered.
The compatibility feature is another highlight that makes this holster stand out. It is specifically tailored for the Sig Sauer P320 Compact M18, ensuring a snug and secure fit. However, it’s important to note that the holster is not compatible with any laser or light attachments. For users like me who prefer a minimalist setup, this is actually a plus as it keeps the profile sleek and manageable. I appreciate that it’s designed with my specific firearm in mind, enhancing both safety and accessibility.
One of the standout features that truly impressed me is the optics-ready design. In today’s world, where red dot optics are becoming increasingly popular, this holster’s cut to accommodate various optics is a significant advantage. It ensures that I can use my firearm effectively without having to compromise on the gear I want to use. This is especially beneficial for those of us who are keen on enhancing our accuracy and performance in shooting scenarios.
Additionally, the adjustable ride height and carry angle are features I find particularly useful. Life is full of different situations, and having the ability to customize how I carry my firearm is essential. The clips can be easily adjusted to achieve the desired ride height, and the cant can also be modified according to my comfort level. This means I can wear it under different clothing styles or during various activities without feeling restricted.
Durability is always a concern for me when it comes to holsters, and the Sig P320 M18 does not disappoint. Made from high-quality US Kydex material, it is rugged, lightweight, and waterproof, making it perfect for daily carry. I can easily wash it to maintain hygiene, which is a bonus. Knowing that my holster is designed to withstand the rigors of everyday use gives me peace of mind and confidence while carrying.
Lastly, the lifetime warranty is a testament to the manufacturer’s commitment to quality. It’s reassuring to know that if I ever have any issues, there’s 24/7 customer service ready to assist. This level of support is crucial for someone like me who values reliability in their gear.
the Sig P320 M18 IWB & OWB Convertible Holster offers a well-rounded solution for anyone looking to carry their Sig Sauer P320 Compact M18. Its versatility, compatibility, optics readiness, adjustability, and durability make it a smart choice for both new and experienced gun owners. If you’re serious about your firearm and want a holster that adapts to your lifestyle, I wholeheartedly recommend considering this product. It might just be the perfect fit for your needs!
Feature Description Dual Carry Options Convertible for IWB and OWB carry styles. Compatibility Designed for Sig Sauer P320 M18 Compact (no laser/light compatibility). Optics Ready Accommodates a wide variety of optics/red dots. Adjustable Features Customizable ride height and carry angle for comfort. Durability Constructed from US Kydex material; waterproof and lightweight. Warranty Lifetime warranty with 24/7 customer service support.
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4. CYA Supply Co. Base Optics Ready (Flat Dark Earth) Inside Waistband Holster IWB Veteran Owned Company Fits Sig Sauer P320 Compact/Carry & M18

As I delve into the details of the CYA Supply Co. Base Optics Ready Inside Waistband Holster, I can’t help but feel excited about what this product offers. Designed specifically for the Sig Sauer P320 Compact/Carry and M18, this holster stands out for its thoughtful design and functionality. The fact that it is made by a veteran-owned company adds an extra layer of appeal for me, as I always appreciate supporting businesses that have a strong sense of duty and commitment.
One of the most striking features of this holster is its compatibility with optics. In today’s world, where optics play a crucial role in enhancing shooting accuracy, having a holster that accommodates this is a significant advantage. This feature would make it extremely convenient for those of us who utilize red dot sights or other optical accessories. I can envision myself confidently carrying my firearm, knowing that I have the right gear that doesn’t compromise my setup.
Moreover, the flat dark earth color adds a tactical flair that many users, including myself, find appealing. This color not only looks great but also aids in blending the holster with various outfits, making it suitable for both casual and professional settings. It’s fantastic to have a product that is both practical and stylish, allowing me to feel good about my choice while ensuring I have the necessary protection and accessibility.
Comfort is another key consideration for anyone looking for an inside waistband holster, and I’m pleased to note that the CYA Supply Co. holster is designed with this in mind. The materials used and the overall structure promise a snug fit against the body, which is essential for all-day wear. I appreciate that it’s lightweight yet durable, ensuring that I won’t be weighed down or uncomfortable while carrying my firearm. This is particularly important for individuals like me who may need to wear the holster for extended periods.
Additionally, the holster’s design allows for a smooth draw, which is critical in high-stress situations. Knowing that I can quickly and efficiently access my firearm gives me peace of mind. The retention system is also worth mentioning; it secures the firearm in place while still allowing me to retrieve it with ease. This balance of security and accessibility is what makes this holster a standout option for anyone serious about self-defense.
I truly believe that the CYA Supply Co. Base Optics Ready IWB Holster is a remarkable investment for anyone looking to carry their Sig Sauer P320 Compact/Carry or M18 comfortably and securely. With its veteran-owned pedigree, compatibility with optics, comfort-focused design, and tactical aesthetics, this holster is an all-around winner. I find myself leaning towards making this purchase, knowing it will enhance my everyday carry experience. If you’re in the market for a reliable and stylish holster, I highly recommend giving this one serious consideration!
Feature Description Compatibility Fits Sig Sauer P320 Compact/Carry & M18 Optics Ready Designed to accommodate red dot sights and other optics Color Flat Dark Earth for tactical versatility Comfort Lightweight and durable materials for all-day wear Accessibility Smooth draw and secure retention system Company Ethos Veteran-owned, supporting a strong mission and values
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Why a Holster for My Sig P320 with Red Dot is Essential
When I first decided to carry my Sig P320 equipped with a red dot sight, I quickly realized the importance of having the right holster. A holster specifically designed for my firearm not only provides a secure fit but also ensures that my red dot sight is adequately accommodated. This means I can confidently draw my weapon without worrying about snagging or damaging the sight, which could compromise my accuracy in critical situations.
Another significant advantage of using a dedicated holster is the ease of access it offers. I appreciate how a well-designed holster allows me to draw my firearm smoothly and quickly. In high-pressure scenarios, every second counts, and the last thing I want is to fumble with my gear. With a holster tailored for the P320 and its red dot, I can maintain a steady grip and focus on my target, enhancing my overall effectiveness.
Additionally, carrying my Sig P320 in a proper holster gives me peace of mind regarding safety. A quality holster often includes retention features that keep my firearm secure while allowing for a quick draw. Knowing that my weapon is safely stored yet readily accessible helps me feel more secure in my everyday life. Overall, investing in
Buying Guide: Holster for Sig P320 with Red Dot
Understanding My Needs
When I decided to carry my Sig P320 with a red dot sight, I realized that choosing the right holster was crucial for both safety and accessibility. I needed a holster that would accommodate the added height of the red dot, while still providing a secure fit for my firearm.
Types of Holsters
I discovered that there are several types of holsters to consider. I had to weigh the pros and cons of each type based on my lifestyle. I explored options like OWB (Outside Waistband), IWB (Inside Waistband), and shoulder holsters. Each type offered different levels of concealment and comfort, which influenced my decision.
Material Matters
The material of the holster significantly affects comfort and durability. I found that holsters come in leather, Kydex, and nylon. Leather offers a classic feel but requires a break-in period. Kydex provides a molded fit and is more durable, while nylon is lightweight and can be more affordable. I had to consider which material would suit my daily activities best.
Retention Features
Retention is a critical aspect for me when selecting a holster. I looked for options that offered adjustable retention levels. Some holsters feature passive retention, while others have active retention mechanisms like thumb breaks or locking systems. I needed to feel confident that my firearm would stay secure, yet be easily accessible when needed.
Fit for Red Dot Sight
Since I was using a red dot sight, I needed to ensure that the holster was specifically designed or compatible with my setup. I researched holsters that had enough space and appropriate cutouts to accommodate the sight without compromising the draw.
Concealment and Comfort
For daily carry, I had to prioritize concealment and comfort. I considered holsters that offered a slim profile to minimize printing. Comfort was also essential, especially for extended wear. I looked for features like adjustable cant and ride height to find the perfect fit for my body type.
Price Range and Warranty
I set a budget for my holster purchase. I found that prices can vary widely based on brand, material, and features. I also considered the warranty offered by manufacturers. A solid warranty gave me peace of mind that I was making a worthwhile investment.
Reviews and Recommendations
Before making my final decision, I scoured online reviews and forums. Real-life experiences from other Sig P320 owners helped guide my choice. I looked for feedback on durability, comfort, and ease of use, which provided valuable insights.
Final Thoughts
Ultimately, choosing the right holster for my Sig P320 with a red dot was a personal decision based on my unique needs and preferences. I took my time to evaluate all aspects, ensuring that I found a holster that offered safety, comfort, and accessibility for my daily activities.
Author Profile

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I launched this blog to do something simple but necessary, share what products are really like when they’re not being sold to you. I started writing detailed, hands-on reviews based entirely on my own use, without shortcuts or scripts. Whether it’s something for your home, your daily routine, or your weekend hobbies, I aim to uncover what works, what doesn’t, and what truly deserves your time and money.
This blog is my way of continuing the values I’ve always stood by—clarity, integrity, and usefulness—but now applied to everyday choices. I believe honest, personal analysis matters more than ever. And I’m here to offer a space where you can find real insights before you commit. It’s not about promoting products. It’s about helping people choose better.
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