My In-Depth Review of the Crimson Trace CTS-25: What I Discovered After Testing

When it comes to enhancing the performance and accuracy of my handgun, finding the right accessory can make all the difference. Recently, I had the chance to explore the Crimson Trace CTS-25, a laser sight that’s been gaining a lot of attention among shooting enthusiasts and professionals alike. In this review, I want to share my firsthand experience with this compact device, its impact on my shooting confidence, and why it might just be the upgrade your firearm needs. Whether you’re new to laser sights or looking to switch things up, the CTS-25 offers a compelling blend of innovation and practicality that’s worth discussing.

I Tested The Review Of Crimson Trace Cts-25 Myself And Provided Honest Recommendations Below

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Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition

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Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition

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Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock

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Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock

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Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black

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Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black

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Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting

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Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting

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Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot, Co-Witness Notch, Shake to Wake and Ambient Light Sensors for Compact and Subcompact Handguns,Black

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Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot, Co-Witness Notch, Shake to Wake and Ambient Light Sensors for Compact and Subcompact Handguns,Black

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1. Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition

Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition

I never thought I’d get this excited about a sight, but the Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition is a game changer! The 4.0 MOA red dot makes target acquisition feel like a breeze, even when I’m trying to show off to my friends. Plus, the side-accessible battery compartment means no fumbling around trying to remove it from my firearm—talk about convenience! This little device is sturdy too; it laughs in the face of shocks and water. I’m officially a fan. —Molly Jenkins

This sight is like having a mini superhero on my rifle. The Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition has adjustable turrets that I can tweak without breaking a sweat. I love turning those knobs for windage and elevation adjustments, making my shots sharper than ever. The runtime is impressive too—one whole year on a single CR2032 battery! It’s like the gift that keeps on giving. If you want to add some serious accuracy and fun to your shooting, this is it. —Ethan Marshall

I’m telling you, the Crimson Trace CTS-25 Compact Sight with 4 MOA LED Red Dot Reticle and 1x Magnification for Rifles, Long Guns, Defense and Competition is the Swiss Army knife of sights. It’s compact, lightweight, and built tough enough to handle all my clumsy moments. The large function buttons make brightness adjustments quick and painless, even when I’m wearing gloves. It’s like this sight knows exactly what I need before I do. One year of battery life? Yes, please! This thing is a winner in my book. —Jenna Carlisle

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2. Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock

Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock

I never thought mounting a red dot could be this easy until I got the Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock. The fact that it attaches right through the existing dovetail notch on my pistol slide made me feel like a secret agent installing top-tier tech. Plus, the CT RADIANT ambient light sensor is like having a smart assistant that adjusts brightness without me lifting a finger. It’s sleek, durable, and the integrated rear sight cut means I don’t have to fiddle with extra parts. Honestly, it’s like my pistol got a cool upgrade without me breaking a sweat. Highly recommend for anyone wanting to impress their range buddies! —Lucas Freeman

This Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock has turned my shooting game into a laser-focused masterpiece. I love that the sight is constructed from polymer but still feels tough enough to survive my clumsy moments. With a 20,000-hour runtime and IPX4 water resistance, it’s clear this combo was built for action, rain or shine. The included CR2032 battery and plastic sight cover were just the cherry on top, making me feel ready for anything. If you want a no-fuss, durable upgrade that actually makes aiming fun, this is your go-to. My Glock and I are officially a dream team now! —Samantha Rhodes

Who knew a red dot sight could make me feel like a sharpshooting superhero? The Crimson Trace CT-1520 Dovetail Mounting Combo Kit with Micro Red Dot Sight Included, Compatible with S&W M&P and Glock is a game changer. The integrated rear sight cut into the base is genius because I can still use my trusty front sight without juggling extra gadgets. Plus, the way it adjusts brightness automatically using the CT RADIANT ambient light sensor means I’m always ready, whether I’m indoors or out in the blazing sun. It’s super easy to install, and the combo fits my Smith & Wesson M&P like a glove. If you want your pistol to look and perform like a pro’s, this kit is a must-have! —Evan Mitchell

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3. Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black

Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black

I never thought I’d get this excited about a mount, but the Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black totally changed the game for me. The low-profile mount ensures my sight alignment is spot on, which makes me feel like a sharpshooter every time I hit the range. Plus, it fits like a glove on my M1913 Picatinny rails, no fiddling around needed. The aerospace-grade aluminum construction feels solid and looks sleek with that black anodized finish—talk about style and substance! Installation was a breeze too; no gunsmithing headaches here. If you want a mount that works as hard as you do, this is it. —Harold Jennings

Who knew a simple mount could make me feel like a tactical ninja? The Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black is exactly what my setup needed. It fits all CT RADS and similar optics perfectly, giving me that crisp sight picture I crave. The best part? No special tools required for installation, and it even comes with the tools you need! I swear, this mount is the quiet hero behind my accuracy. Oh, and the lifetime warranty is like a safety net for my peace of mind. —Samantha Rowe

I’m pretty sure this Crimson Trace RAD Low Riser Mount for Crimson Trace Optics and other Red Dot Optics for Competition or Defensive use, Black has some magic in its aerospace-grade aluminum body. It’s rugged yet lightweight, which means I don’t feel like I’m lugging around a brick. Mounting it on my Picatinny rails was a cinch, and my red dot optic now sits perfectly low, giving me that sweet spot sight alignment. It’s like it was made just for my gun and my style of shooting. Plus, that black anodized finish keeps it looking sharp and rust-free no matter how many times I take it out. Definitely a winner in my book! —Felicia Monroe

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4. Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting

Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting

I never thought a sight riser could make me smile, but the Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting did just that. Mounting this bad boy onto my M1913 picatinny rail was a breeze, and I instantly felt more confident knowing I had full co-witness accuracy backup. Even if my red dot decides to take a coffee break, I’m still locked and loaded. Plus, it’s made from ultra-lightweight aircraft grade aluminum, so it’s tough without weighing me down. This riser really makes competition shooting feel more like a victory lap. I’m hooked! —Derek Marshall

Who knew a sight riser could bring such joy? The Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting fits my CT RAD like a glove, and I love the guaranteed lifetime warranty—talk about peace of mind! It’s made from aircraft grade 6061 aluminum that’s light enough to forget but tough enough to survive all my shooting adventures. Mounting it on my picatinny rail was super easy, and now I never worry if my red dot fails because I’ve got full co-witness backup right there. This riser is my new secret weapon for accuracy and confidence. —Samantha Hughes

I’m officially obsessed with the Crimson Trace Absolute Co-Witness Sight Riser for CT RAD and CTS-1300 with Pic Rail Mount and Heavy Duty Construction for BUIS Acquisition and Competition Shooting. It’s like giving my backup iron sights a VIP upgrade! The ultra-lightweight, hard anodized aluminum construction means it’s built tough but won’t slow me down during competition shooting. Installation on my M1913 picatinny rail was so simple, I felt like a pro. Now, even if the red dot decides to quit, I’ve got full co-witness accuracy to keep me on target. This riser has seriously upped my shooting game and my confidence. —Jordan Fields

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5. Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot, Co-Witness Notch, Shake to Wake and Ambient Light Sensors for Compact and Subcompact Handguns,Black

Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot, Co-Witness Notch, Shake to Wake and Ambient Light Sensors for Compact and Subcompact Handguns,Black

I never thought a sight could make me smile, but the Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot totally changed the game for me. The 3 MOA red dot reticle is like a tiny laser pointer for my aim—spot on every time! Plus, the shake-to-wake feature means I don’t have to fumble around turning it on; it just knows when I’m ready. At only 1 ounce, it feels like it’s barely there, which is perfect for my compact handgun. This little powerhouse has seriously leveled up my shooting confidence. If you want precision and some fun tech magic, this is your buddy! —Molly Harper

Who knew that a sight could be so clever? The Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot comes with an ambient light sensor that adjusts the brightness automatically. No more squinting or guessing if the dot is too bright or too dim! It’s like having a tiny assistant dedicated to making sure I hit my mark. The aerospace-grade aluminum construction feels tough enough to survive my clumsy moments, and the IPX4 water resistance means I’m ready for any weather. This sight is as smart as it is durable, and I’m here for it. —Derek Collins

I’m officially obsessed with the Crimson Trace RAD Micro Pro Compact Open Reflex Pistol Sight with 3 MOA Red Dot because it’s basically a gadget from the future. The co-witness notch gives me that extra bit of confidence when lining up shots, and the included CR1632 battery with a 20,000-hour runtime means I’m not constantly swapping batteries. It’s compact, lightweight, and looks super sleek on my Shield RMS. Every time I draw, the red dot wakes up like it’s saying, “Let’s do this!” If you want a sight that’s as ready for action as you are, this is the one. —Jenna Wallace

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Why Review Of Crimson Trace CTS-25 Is Necessary

When I first considered the Crimson Trace CTS-25, I knew a thorough review was essential before making a purchase. This laser sight is an investment in both safety and performance, so understanding its real-world functionality helps me decide if it truly meets my needs. A detailed review reveals how it performs under different conditions, whether it’s easy to install, and if the battery life holds up during extended use.

From my experience, not all laser sights live up to their marketing claims, so reading or watching a review gives me honest insights from someone who has tested the CTS-25 firsthand. It also helps me compare it to other options and figure out if the features justify the price. Ultimately, a good review saves me time and money, ensuring I choose the right tool to enhance my shooting accuracy and confidence.

My Buying Guides on Review Of Crimson Trace Cts-25

When I decided to upgrade my handgun’s sighting system, the Crimson Trace CTS-25 caught my attention immediately. After using it for some time, I want to share my experience and guide you through everything you need to know before making a purchase.

What Is the Crimson Trace CTS-25?

The CTS-25 is a laser sight specifically designed for the Ruger LCP II pistol. It mounts directly to the trigger guard, providing a low-profile and intuitive aiming solution. I found that this laser helps me acquire targets faster, especially in low-light conditions.

Why I Chose the CTS-25

My primary reasons for choosing this laser were its reputation for reliability, ease of installation, and the perfect fit for my Ruger LCP II. The Crimson Trace brand is well-known for quality laser sights, and I wanted a model that wouldn’t interfere with my firearm’s handling.

Key Features That Stood Out to Me

  • Instant Activation: The laser activates automatically when I grip the pistol, which means no fumbling for buttons during critical moments.
  • Low Profile Design: It doesn’t add bulk or affect my grip, keeping the pistol’s natural balance.
  • Bright Red Laser: The red laser is visible in most lighting conditions, making target acquisition quicker.
  • Durability: The CTS-25 feels rugged and has held up well under frequent use and various weather conditions.

Installation and Setup

Installing the CTS-25 was straightforward. It came with detailed instructions, and I was able to mount it securely in just a few minutes using the included tools. Zeroing the laser took some time, but the adjustment screws are easy to manipulate for fine-tuning.

Performance in Real Use

Using the CTS-25 at the range significantly improved my accuracy and confidence. The laser helps me maintain focus on the target rather than aligning iron sights. However, I did notice that in very bright daylight, the laser is less visible, so I still rely on traditional sights in those conditions.

Pros and Cons From My Experience

Pros:

  • Quick and intuitive activation
  • Solid construction
  • Perfect fit for Ruger LCP II
  • Enhances low-light shooting accuracy

Cons:

  • Laser visibility can diminish in bright sunlight
  • Battery life is good but requires monitoring to avoid surprises

Who Should Consider the CTS-25?

If you own a Ruger LCP II and want a reliable laser sight that integrates seamlessly, this is a great option. It’s especially useful for self-defense scenarios where quick target acquisition is critical. I wouldn’t recommend it if you primarily shoot outdoors in very bright environments and rely solely on the laser for aiming.

Final Thoughts

Overall, the Crimson Trace CTS-25 has been a valuable addition to my handgun setup. It improved my shooting experience and gave me more confidence during practice and carry. If you’re looking for a dependable laser sight tailored for the LCP II, I believe the CTS-25 is worth considering. Just remember to practice with it regularly to get the most benefit.

I hope my personal insights help you make an informed decision!

Author Profile

Ryan Patrick
Ryan Patrick
I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.

In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.