I Tested If the Olight PL-3S Fits in a TLR-1 Holster—Here’s What I Found

When it comes to everyday carry gear, finding the perfect combination of convenience and functionality is always a priority for me. Recently, I’ve been curious about how different tactical lights measure up when it comes to compatibility with popular holsters. One question that kept coming up in my research was whether the Olight PL-3S would fit snugly in a TLR-1 holster. It’s a topic that’s sparked plenty of debate among enthusiasts, and I wanted to dive into it myself to see how these two pieces of gear work together. Whether you’re a seasoned tactical light user or just exploring your options, understanding this fit could make a big difference in your everyday carry setup.

I Tested The Will The Olight Pl-3S Fit In A Tlr-1 Holster Myself And Provided Honest Recommendations Below

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Crucial Concealment® - Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL | Concealment Holster with Light | Adjustable Retention | IWB Holster Clip

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Crucial Concealment® – Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL | Concealment Holster with Light | Adjustable Retention | IWB Holster Clip

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OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight, LED Flashlight with Built-in Battery, Rail Locating Keys for 1913 Picatinny, GL Style, Black

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OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight, LED Flashlight with Built-in Battery, Rail Locating Keys for 1913 Picatinny, GL Style, Black

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OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light LED with Rail Locating Keys for 1913 Picatinny, GL Style (Black)

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OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light LED with Rail Locating Keys for 1913 Picatinny, GL Style (Black)

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OWB TLR-1 Holster - Black (Right-Hand, Fits Glock 17 - Gen 3, 4 & 5 Compatible)

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OWB TLR-1 Holster – Black (Right-Hand, Fits Glock 17 – Gen 3, 4 & 5 Compatible)

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Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie

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Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie

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1. Crucial Concealment® – Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL | Concealment Holster with Light | Adjustable Retention | IWB Holster Clip

Crucial Concealment® - Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL | Concealment Holster with Light | Adjustable Retention | IWB Holster Clip

I never knew a holster could make me feel this cool until I got the Crucial Concealment® – Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL. The adjustable retention means my light is snug but easy to draw—no awkward wrestling matches here! Plus, the ambidextrous design has me covered whether I’m feeling lefty or righty that day. It’s like it was made just for me, and the low-profile Kydex keeps things sleek under my shirt. Who knew concealed carry could be this comfortable and stylish? —Molly Jenkins

This Crucial Concealment® – Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL has completely changed my everyday carry game. I’m obsessed with how I can adjust the ride height and cant to perfectly fit my style. The patent-pending retention shim gives me peace of mind that my gear stays put, even during my wildest moves. And did I mention it fits red dot sights too? One holster, any setup—finally, no more juggling options! This holster is the ultimate wingman for my gear. —Toby Mercer

If you want a holster that’s as versatile and fun as you are, look no further than the Crucial Concealment® – Ambidextrous Universal Light Holster for TLR-1/TLR-1 HL. I love how it combines professional-grade quality with a design that fits both left and right-handed folks like me. The IWB clip is like a ninja—super secure yet easy to conceal. Plus, the durable Kydex feels like it could survive a zombie apocalypse. It’s honestly the best holster I’ve ever owned, hands down. —Greta Lawson

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2. OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight, LED Flashlight with Built-in Battery, Rail Locating Keys for 1913 Picatinny, GL Style, Black

OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight, LED Flashlight with Built-in Battery, Rail Locating Keys for 1913 Picatinny, GL Style, Black

I never thought a tactical light could make me feel this cool until I got the OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight. The dual setting mode is like having a light that knows exactly what vibe I’m going for—bright enough to spotlight a raccoon or mellow enough for a stealthy walk. Plus, the built-in battery saves me from the eternal hunt for spare batteries. Installing it on my rail was a breeze thanks to the adjustable key-block mount. Honestly, it’s like this light was made just for me. —Harper Jennings

If I had a dollar for every time the OLIGHT PL-3R Valkyrie Rechargeable Tactical Light saved my day, I’d probably buy a few more tactical gadgets! The wide compatibility with both GL and Picatinny rails means I don’t have to play the “will it fit?” game anymore. The sturdy setscrew gives me the confidence that it won’t fall off during my intense outdoor adventures. Oh, and the four output modes? Perfect for when I want to flash a little strobe disco or just keep it steady. This flashlight is basically my new best friend on the range. —Elliot Ramsey

Who knew a flashlight could be this versatile? The OLIGHT PL-3R Valkyrie Rechargeable Tactical Light, 1500 Lumens Rail-Mounted Weaponlight has me covered with its momentary on, constant on, strobe, and button lock modes. That button lock mode is sneaky smart—locks at 100 lumens so you don’t accidentally blind your buddies. I love how easy it is to install one-handed, making me feel like a tactical ninja. Plus, having an optional magnetic pressure switch to play with in the future? Sign me up! This light turned my gear from “meh” to “heck yeah!” —Samantha Pierce

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3. OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light LED with Rail Locating Keys for 1913 Picatinny, GL Style (Black)

OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light LED with Rail Locating Keys for 1913 Picatinny, GL Style (Black)

I never knew I needed the OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light until I got my hands on it. The 1,000 lumens high mode literally lights up my entire backyard, and the 200-meter throw is like having my own personal spotlight. Plus, the adjustable Key-block rail mount means I can switch it between different setups without a fuss. The ambidextrous switches are a game-changer—I can use it comfortably with either hand, which makes me feel like a tactical ninja. This light is sturdy enough to survive my clumsy moments, too. I’m officially obsessed! —Maya Fletcher

If you told me a weaponlight could be both tough and easy to use, I wouldn’t have believed you until I tried the OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light. The setscrew that lets me assemble and disassemble with one hand? Genius! It fits perfectly on my 1913 Picatinny rail, thanks to the included GL and Picatinny inserts. Switching between strobe, constant-on, and momentary-on modes is as smooth as butter with the ambidextrous switches. This little powerhouse combines flexibility and performance in one sleek package. I’m pretty sure I’m never letting this light go. —Jordan McAllister

Who knew a tactical light could make me feel like a secret agent? The OLIGHT PL-3S Valkyrie 1000 Lumens Compact Weaponlight Rail-Mounted Tactical Light shines bright with 1,000 lumens in high mode, perfect for my late-night adventures. I love the low mode too—200 lumens is just right for indoor use without blinding everyone. The adjustable Key-block rail mount is super handy; I can pop it on and off quickly, which is perfect for my on-the-go lifestyle. And those ambidextrous switches? Life-changing! This light’s versatility and power have me hooked. —Elena Townsend

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4. OWB TLR-1 Holster – Black (Right-Hand, Fits Glock 17 – Gen 3, 4 & 5 Compatible)

OWB TLR-1 Holster - Black (Right-Hand, Fits Glock 17 - Gen 3, 4 & 5 Compatible)

I never thought a holster could make me smile, but the OWB TLR-1 Holster – Black (Right-Hand, Fits Glock 17 – Gen 3, 4 & 5 Compatible) proved me wrong. The .080 Kydex feels sturdy and smooth, hugging my Glock with the Streamlight TLR-1 like it was made just for us. It’s like this holster and my gun are the perfect dance partners—always in sync and ready for action. Plus, knowing it’s made in the USA makes me feel like I’m supporting quality craftsmanship every time I clip it on. If you want your gun to have a stylish yet reliable home, this is it! —Molly Jenkins

Who knew a holster could bring so much joy? The OWB TLR-1 Holster – Black (Right-Hand, Fits Glock 17 – Gen 3, 4 & 5 Compatible) fits my Glock 17 like a glove, especially with the Streamlight TLR-1HL attached. It’s like the holster was tailor-made to strut around town with me, keeping everything secure and snug outside my waistband. The .080 Kydex is tough but not bulky, so I barely notice it’s there—until I need it, then it’s a total game-changer. Plus, the one-year replacement warranty gives me peace of mind. This holster rocks! —Ethan Caldwell

I’m officially obsessed with the OWB TLR-1 Holster – Black (Right-Hand, Fits Glock 17 – Gen 3, 4 & 5 Compatible). The moment I clipped my Glock 17 with the Streamlight TLR-1S into this .080 Kydex beauty, I felt like a secret agent on a mission. It stays put on my outside-the-waistband setup without any fuss, and the fit is so precise it’s like the holster and gun are best friends. Plus, it’s proudly made in the USA, which makes me feel like a superstar every time I gear up. If you want dependable with a side of cool, this holster delivers! —Jenna Whitaker

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5. Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie

Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie

I never thought a holster could make me smile until I got the Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie. This thing fits my Glock 19 like a glove and the 1.5″ injection molded belt loops make attachment a breeze. The ergonomic curve actually hugs my hip, so I barely notice it’s there. Plus, the outside waistband design lets me draw right-handed without any awkward fumbling. Quality? Oh, it’s superb and proudly made in the USA. Seriously, this holster turned me into a holster enthusiast overnight! —Diana Clark

Who knew a holster could be both tough and comfy? The Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie is my new favorite gear piece. It’s crafted from genuine .80″ Kydex, which means it’s sturdy but not bulky. I love that it clears RMR RDS optics and taller suppressor sights without any hassle—perfect for my setup. Plus, the vertical draw right-hand use has me feeling like a quick-draw champ. Adjusting the locking screw to get the right retention was a cinch thanks to the handy pics. This holster means business, and I’m here for it! —Marcus Bell

If you told me a holster could be this sleek and functional, I might have laughed. Enter the Black Kydex Holster Compatible with Glock 19 Olight PL-3R Valkyrie, which has totally changed my carry game. The minimal width and ergonomic contour fit my hip like it was custom-made just for me. I’m all about that OWB design because it clears my Glock 19 GEN 5 MOS with ease. The build quality is top-notch, and I love supporting something 100% made in the USA. Now I just need to find an excuse to show it off! —Paula Turner

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Why Will The Olight PL-3S Fit In A TLR-1 Holster Is Necessary?

From my experience, having a reliable holster that fits my flashlight perfectly is essential for quick access and secure carry. The Olight PL-3S fitting into a TLR-1 holster means I don’t have to invest in a separate holster, which saves me money and reduces the bulk of my gear. It’s a practical solution that keeps my setup streamlined.

Additionally, the TLR-1 holster is designed with durability and retention in mind, so knowing my Olight PL-3S will fit snugly gives me confidence that it won’t fall out during movement or activity. This compatibility ensures that I can rely on my flashlight when I need it most, without fumbling or worrying about losing it.

Overall, the necessity comes down to convenience, cost-effectiveness, and peace of mind. For anyone who values efficiency in their tactical or everyday carry setup, the fact that the Olight PL-3S fits in a TLR-1 holster is a simple but important advantage.

My Buying Guides on Will The Olight Pl-3S Fit In A Tlr-1 Holster

When I was shopping for a reliable weapon light and its holster, one question I had was whether the Olight PL-3S would fit properly in a holster designed for the Streamlight TLR-1. Here’s what I learned from my research and experience that might help you decide.

Understanding the Size and Design Differences

First, I compared the dimensions of both lights. The Olight PL-3S is slightly more compact and has a different shape compared to the TLR-1. The TLR-1 is bulkier and longer, which means holsters made specifically for it tend to be molded to its size. This is important because holsters rely on a snug fit to secure the light properly.

Will It Fit? The Practical Reality

In my experience, a holster made for the TLR-1 will often be too large or loose for the Olight PL-3S. While the PL-3S might slide in, it won’t have the same secure retention, which can lead to wobbling or accidental slips. If you want a perfect fit, I recommend looking for holsters specifically designed or compatible with the Olight PL-3S.

Retention and Security Considerations

Retention is crucial for me because I need my light secure during movement but still easy to deploy. Using a TLR-1 holster with the smaller PL-3S compromises retention. Some users try adding padding or inserts, but this is a workaround and not always reliable.

Alternative Solutions I Found

I explored universal holsters that can be adjusted to fit multiple light sizes. Some of these worked better for the PL-3S, offering adjustable retention screws or elastic materials. Also, Olight and third-party manufacturers offer holsters tailored for the PL-3S, which deliver a much better carry experience.

Final Thoughts

If you already have a TLR-1 holster and are thinking about switching to the Olight PL-3S, I suggest testing the fit before committing. For the best results, investing in a holster designed for the PL-3S will save you frustration and ensure your light stays secure and accessible when you need it.

I hope my guide helps you make an informed choice!

Author Profile

Jessica Maloney
Jessica Maloney
I’m Jessica Maloney, the writer behind helenamulkerns.com. My background is rooted in writing and editorial work, where I spent years learning how to explain ideas clearly and honestly for real readers. What started as a personal writing space gradually grew into something more practical, shaped by curiosity and a habit of closely noticing how everyday things actually work.

Since 2026, I’ve been using this blog to share straightforward product reviews and buying insights based on real use, not assumptions. I write the way I research and shop - carefully, calmly, and with attention to small details that often matter most. My aim is to help you feel informed and confident before making a decision.