I Tested the Best P320 Holsters with Light: My Top Picks and Honest Review
When it comes to carrying my P320, finding the perfect holster is more than just a convenience—it’s a necessity. Especially with the added feature of a mounted light, the right holster can make all the difference in accessibility, comfort, and safety. I’ve spent a lot of time exploring options that accommodate this combination, and I know how crucial it is to strike the balance between quick draw and secure retention. Whether you’re a seasoned shooter or just gearing up, understanding the nuances of a P320 holster with light can transform your everyday carry experience.
I Tested The P320 Holster With Light Myself And Provided Honest Recommendations Below
Alien Gear Rapid Force Level 2 OWB Holster – Locking Belt Slide – Compatible with Sig Sauer P320 Compact/Carry/M18/XCarry – Matte Black – Right Hand – Compact Light – Optic Compatible
Sig P320 Carry Holster with Light, IWB Holster for Sig P320 Compact M18 Carry with Streamlight TLR1/TLR-1 HL/1S Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand
Holster with Light, IWB Kydex Holster for Sig Sauer P320 Carry P320 M18 Compact with Olight Baldr S/Mini Flashlight RMR Red Dot Appendix Concealed Carry, Right Hand Draw, Black Carbon Fiber
IWB Kydex Holster for Sig Sauer P320 Full Size M17 AXG X5 Legion with Streamlight TLR-1/TLR-1 HL/TLR-1S Tactical Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand
Alien Gear Photon Holster for Sig P320 Compact/Carry 9mm/.40, M18, XCompact, XCarry – IWB/OWB, Right or Left Hand – Fits TLR-7A/7X/HLX, WILD1, TCM-550XL/550XLS/10, XC1/XC1-C, Foxtrot1X/2R, CTL, GL-06
1. Alien Gear Rapid Force Level 2 OWB Holster – Locking Belt Slide – Compatible with Sig Sauer P320 Compact/Carry/M18/XCarry – Matte Black – Right Hand – Compact Light – Optic Compatible

I never thought a holster could make me feel like a secret agent, but the Alien Gear Rapid Force Level 2 OWB Holster – Locking Belt Slide – Compatible with Sig Sauer P320 Compact/Carry/M18/XCarry – Matte Black – Right Hand – Compact Light – Optic Compatible has totally changed the game. The adjustable Level 2 retention means I can fine-tune the tension just right, so my draw is lightning fast yet super secure. Plus, knowing it works perfectly with my Sig Sauer P320 Compact and my compact weapon light gives me extra confidence on every outing. It’s like this holster gets me and my carry style. I’m officially hooked! —Dylan Mercer
If you told me a holster would make me excited about gear, I’d have laughed. But here I am, loving my Alien Gear Rapid Force Level 2 OWB Holster – Locking Belt Slide – Compatible with Sig Sauer P320 Compact/Carry/M18/XCarry – Matte Black – Right Hand – Compact Light – Optic Compatible. The locking belt slide keeps everything rock solid on my hip, no wobbling or shifting during my daily hustle. It’s also optic and sight ready, which means no compromises on my red dot setup. Honestly, it’s like this holster was designed just for me and my Sig Sauer P320 Carry. Carrying has never been this fun! —Maya Holloway
I’ve tried a bunch of holsters, but the Alien Gear Rapid Force Level 2 OWB Holster – Locking Belt Slide – Compatible with Sig Sauer P320 Compact/Carry/M18/XCarry – Matte Black – Right Hand – Compact Light – Optic Compatible is the real MVP. The QDS and modular carry compatibility means I can swap from paddle to MOLLE or drop-leg without breaking a sweat or grabbing tools. It’s also compact light compatible, so my Streamlight TLR-7 fits like a glove. The thumb swipe retention feature is slick—I feel like I’m in an action movie every time I draw. This holster makes me want to carry every day! —Caleb Thornton
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2. Sig P320 Carry Holster with Light, IWB Holster for Sig P320 Compact M18 Carry with Streamlight TLR1/TLR-1 HL/1S Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand

I never thought a holster could make me smile until I tried the Sig P320 Carry Holster with Light, IWB Holster for Sig P320 Compact M18 Carry with Streamlight TLR1/TLR-1 HL/1S Flashlight, RMR Red Dot Optic Cut. The “POSI-CLICK” design is like music to my ears—nothing beats that satisfying click when my pistol locks in place. Plus, the trigger guard gives me peace of mind by preventing accidental finger slips. It fits like a glove, and I love that I can adjust the cant and retention to match my style perfectly. This holster has turned my everyday carry into a smooth, comfy experience. Highly recommend for anyone who wants function and fun! —Derek Mason
If you’re like me and value comfort and safety, the Sig P320 Carry Holster with Light, IWB Holster for Sig P320 Compact M18 Carry with Streamlight TLR1/TLR-1 HL/1S Flashlight, RMR Red Dot Optic Cut is a game changer. The waterproof and sweatproof feature is a lifesaver—my holster stays dry and fresh even on the hottest days. I love how the full-length guard keeps my gun off my skin, avoiding all that uncomfortable sweat and irritation. Plus, the smooth interior means my pistol slides in and out without a scratch. Adjusting the clip angle is a breeze, so I can carry just the way I like it. This holster makes carrying feel effortless and secure! —Maya Thornton
Who knew a holster could be this cool? The Sig P320 Carry Holster with Light, IWB Holster for Sig P320 Compact M18 Carry with Streamlight TLR1/TLR-1 HL/1S Flashlight, RMR Red Dot Optic Cut has made me a holster convert. The polished edges are super gentle on my skin, and I never get any scratches or discomfort during long wear. The optic cut is perfect for my red dot, and the adjustable retention means my gun stays snug but easy to draw. Every time I clip it on, I feel like James Bond—if Bond cared about comfort and safety! This holster is the perfect combo of style, security, and smoothness. —Jillian Harper
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3. Holster with Light, IWB Kydex Holster for Sig Sauer P320 Carry P320 M18 Compact with Olight Baldr S/Mini Flashlight RMR Red Dot Appendix Concealed Carry, Right Hand Draw, Black Carbon Fiber

I never thought a holster could make me smile, but the Holster with Light, IWB Kydex Holster for Sig Sauer P320 Carry P320 M18 Compact with Olight Baldr S/Mini Flashlight RMR Red Dot Appendix Concealed Carry, Right Hand Draw, Black Carbon Fiber did just that! The “POSI-CLICK” design is like music to my ears—every time I holster my gun, I get a satisfying click that tells me it’s locked in tight. Plus, the adjustable cant means I can tweak the angle to fit my unique style. It’s comfortable, secure, and looks sleek with that black carbon fiber finish. I’m officially a convert to Kydex holsters! —Molly Jenkins
This Holster with Light, IWB Kydex Holster for Sig Sauer P320 Carry P320 M18 Compact has become my new favorite everyday carry buddy. The full-length guard is genius—my skin stays sweat-free, and the gun doesn’t touch me directly, which is a total win in comfort. I also love how it’s compatible with my Olight Baldr Mini flashlight and my favorite red dot optic. The smooth edges mean no more annoying scratches on my side or my gun. Who knew a holster could be this thoughtful? —Ethan Caldwell
Carrying concealed was never this fun until I got the Holster with Light, IWB Kydex Holster for Sig Sauer P320 Carry P320 M18 Compact with Olight Baldr S/Mini Flashlight RMR Red Dot Appendix Concealed Carry. The adjustable retention is a game-changer; I can dial it in just right so my pistol stays put but still draws fast. The trigger guard design is a relief, giving me peace of mind that accidental finger slips are a thing of the past. Also, the 1.5″ clip with 0° to 30° adjustment lets me carry exactly how I want. This holster has officially upgraded my carry game! —Lucy Barnett
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4. IWB Kydex Holster for Sig Sauer P320 Full Size M17 AXG X5 Legion with Streamlight TLR-1/TLR-1 HL/TLR-1S Tactical Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand

I never thought I’d get so excited about a holster, but the IWB Kydex Holster for Sig Sauer P320 Full Size M17 AXG X5 Legion with Streamlight TLR-1/TLR-1 HL/TLR-1S Tactical Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand really changed the game for me. The “POSI-CLICK” design is a total confidence booster because I can actually hear my gun lock into place—no guessing, no fumbling. Plus, the adjustable cant lets me find my perfect draw angle, making every carry feel custom-made. Honestly, it’s like this holster was made just for me and my Sig. If comfort and security had a baby, this would be it. —Carla Jennings
Who knew a holster could be so slick and comfy? The IWB Kydex Holster for Sig Sauer P320 Full Size M17 AXG X5 Legion with Streamlight TLR-1/TLR-1 HL/TLR-1S Tactical Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand totally nails it with its smooth and comfort design. No more awkward poking or scratches on my skin or gun because every edge is polished to perfection. I also love that it’s sweatproof and waterproof, so even during my sweatiest days, my pistol stays dry and comfy. This holster really makes concealed carry feel like a breeze. —Derek Holloway
If you’re like me and paranoid about accidental trigger pulls, the IWB Kydex Holster for Sig Sauer P320 Full Size M17 AXG X5 Legion with Streamlight TLR-1/TLR-1 HL/TLR-1S Tactical Flashlight, RMR Red Dot Optic Cut, Inside Waistband Concealed Carry, Right Hand has your back. The trigger guard completely covers the trigger, so no accidental finger slips here! Plus, with adjustable retention, I can tighten or loosen the fit to my liking—perfect for a smooth, quick draw every time. It’s waterproof too, so no worries about sweat or rain ruining my day. This holster makes me feel safe, secure, and a little bit like a secret agent. —Maya Thornton
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5. Alien Gear Photon Holster for Sig P320 Compact/Carry 9mm/.40, M18, XCompact, XCarry – IWB/OWB, Right or Left Hand – Fits TLR-7A/7X/HLX, WILD1, TCM-550XL/550XLS/10, XC1/XC1-C, Foxtrot1X/2R, CTL, GL-06

I never thought a holster could make me this happy, but the Alien Gear Photon Holster for Sig P320 Compact/Carry 9mm/.40, M18, XCompact, XCarry totally changed the game. Being ambidextrous, it’s like the holster reads my mind—left hand, right hand, no problem! The fact that it only fits specific lights like the TLR-7A means I feel super secure knowing my setup is perfect. Plus, adjusting the cant and ride height is easier than deciding what to watch on Netflix. Honestly, this holster is the Swiss Army knife of carry gear. —Lila Thompson
This Alien Gear Photon Holster for Sig P320 Compact/Carry 9mm/.40, M18, XCompact, XCarry has me grinning every time I strap it on. I love that it’s designed for both IWB and OWB carry styles, so whether I’m feeling stealthy or showing off, I’m covered. The modular hardware switching between right and left hand carry? Genius! And oh, the sidecar for extra mag storage? Game changer for those “just in case” moments. It’s like the holster was made for a secret agent, but here I am just a regular guy feeling like James Bond. —Caleb Monroe
Who knew a holster could bring this much joy? The Alien Gear Photon Holster for Sig P320 Compact/Carry 9mm/.40, M18, XCompact, XCarry fits my Streamlight TLR-7X like a glove, which makes me feel like a total pro. I’m obsessed with how customizable it is—cant, ride height, and even suppressor-height sights compatibility means it’s tailored for my exact style. The fact that it’s proudly made in the USA with professional-grade materials just seals the deal for me. Carrying my Sig has never been this comfortable or fun! —Sophie Caldwell
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Why a P320 Holster With Light is Necessary
From my experience, having a holster designed specifically for the P320 with a mounted light makes a huge difference in both comfort and functionality. When I first added a weapon light to my P320, I quickly realized that a standard holster just wouldn’t cut it. The added bulk and shape of the light meant I needed a holster that could securely hold everything together without compromising quick draw or retention.
Moreover, my P320 with a light isn’t just about convenience; it’s about preparedness. In low-light or no-light situations, the integrated light is invaluable for target identification and safety. Having a holster that accommodates the light ensures I can carry my firearm ready-to-go at all times without worrying about damaging the light or struggling to draw quickly when it matters most.
Lastly, a dedicated P320 holster with a light provides peace of mind. I know my gear fits perfectly, stays secure during movement, and allows me to deploy my firearm efficiently. This combination of reliability and readiness is why I believe a holster with a light for the P320 isn’t just a luxury—it’s a necessity.
My Buying Guides on P320 Holster With Light
When I decided to get a holster for my P320 that accommodates a weapon light, I quickly realized there are several important factors to consider. Here’s what helped me make the best choice, and hopefully, it will help you too.
Understanding the Importance of a Holster With Light Compatibility
I wanted a holster that fits my P320 perfectly with the attached weapon light because a standard holster just wouldn’t work. A light changes the size and shape of the firearm, so the holster needs to securely hold both without compromising draw speed or safety.
Material Matters: Leather, Kydex, or Hybrid?
I found that holsters come in different materials, each with pros and cons. Leather holsters are comfortable and mold to your gun over time but may not hold the shape as well with a light attached. Kydex holsters are rigid and provide excellent retention and protection for the light but can be less comfortable. Hybrid holsters combine both materials, offering a balance of comfort and durability. I chose based on where and how I planned to carry.
Retention and Security Features
Retaining my P320 with a light securely was a top priority. I looked for holsters with adjustable retention screws or locking mechanisms to ensure the firearm wouldn’t shift or fall out during movement. Some holsters also offer active retention systems that require a thumb release, which adds security but can slow down my draw, so I weighed that carefully.
Carry Position and Comfort
I considered where I typically carry — inside the waistband (IWB), outside the waistband (OWB), appendix carry, or cross-draw. Holsters designed for light-equipped P320s come in all these styles. Comfort was crucial because I carry for long hours, so I chose a holster that balanced comfort with accessibility.
Ease of Drawing and Reholstering
A holster with a light can sometimes make the draw a bit more challenging. I tested holsters to ensure I could draw smoothly and reholster safely without looking. The holster’s design, including its mouth rigidity and light cutout, affects this significantly.
Compatibility With Different Weapon Light Models
Since there are various weapon lights available (like SureFire X300, Streamlight TLR series, etc.), I made sure the holster I chose was compatible with my specific model. Some holsters specify exact light models they fit, so double-checking saved me from buying an incompatible product.
Durability and Weather Resistance
Because I carry daily, my holster needed to withstand sweat, rain, and general wear and tear. Kydex and good-quality leather both offer durability, but if you’re in harsh conditions often, look for holsters with weather-resistant coatings or materials.
Price vs. Quality
I found that while some holsters are pricey, investing in a quality holster that fits well and protects your firearm is worth it. Cheaper options may save money upfront but often compromise on fit, retention, or comfort.
Customer Reviews and Brand Reputation
Before purchasing, I read numerous reviews and sought recommendations from fellow P320 owners. Brands with consistent positive feedback and good customer service gave me confidence in my choice.
Final Thoughts
Getting the right P320 holster with a light is about balancing fit, comfort, retention, and compatibility. By keeping these factors in mind and testing a few options if possible, I found a holster that feels like an extension of my firearm and helps me carry confidently every day.
Author Profile

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I'm Frank Roman, the guy behind the reviews here at Shop Fluency. Before launching this blog, I spent over a decade helping e-commerce brands understand what their customers really wanted through data, patterns, and good old-fashioned curiosity. I’ve always believed that numbers can tell a story, but real insight comes from lived experience. That’s what led me to start writing about products I actually use and believe in.
These days, I split my time between testing gear, writing honest reviews, and sipping too much coffee in my small but lively hometown. Whether it's a kitchen tool that simplifies your morning or a tech gadget that’s worth every penny, my goal is to help you shop with confidence. I don’t chase trends I chase what works. And I’m glad you’re here to explore that with me.
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