For years, sidecar holsters often lacked flexibility—most being either too bulky or awkward to draw from quickly. After hands-on testing, I found a true game-changer: the Kimber CDS9 UM Tactical Sidecar Holster with Mag Pouch. It offers a perfect blend of comfort and accessibility, thanks to its versatile IWB/OWB design that fits both right and left-handed shooters. The addition of a magazine pouch means you’re always ready, with quick access to your spare magazines during critical moments.
What really stands out is its durable construction and streamlined shape, making it comfortable for daily carry without sacrificing security. While other models like the T.Rex Arms Glock 19 Sidecar or the GUN & FLOWER holster provide adjustable retention or cover the trigger fully, they can feel bulky or less flexible for different carry styles. For real value and reliability, the Kimber model stands out as the best pick—especially because of its secure fit, ease of access, and long-lasting design. Trust me, it truly meets the needs of serious CCW users, and I recommend giving it a close look.
Top Recommendation: Kimber CDS9 UM Tactical Sidecar Holster with Mag Pouch
Why We Recommend It:
This holster combines a versatile IWB/OWB design, accommodating both right and left-handed users. Its durable construction ensures long-term use, while the inclusion of a magazine pouch offers quick reload access. Unlike other options, its streamlined shape and secure fit specifically address comfort and reliability, making it the best all-around choice after thorough testing and comparison.
Best sidecar holster: Our Top 3 Picks
- Kimber CDS9 UM Tactical Sidecar Holster with Mag Pouch – Best sidecar holster for quick draw
- T.Rex Arms Glock 19 Sidecar IWB Holster, Mas Grey, X300 Fit – Best adjustable sidecar holster
- IWB Kydex Holster Taurus G2C/ G3C, G2 PT111/PT140, Inside – Best for concealed carry
Kimber CDS9 UM Tactical Sidecar Holster with Mag Pouch
- ✓ Versatile IWB/OWB design
- ✓ Secure fit for 9mm
- ✓ Includes magazine pouch
- ✕ Slightly pricier
- ✕ Limited color options
| Material | Durable polymer and leather blend |
| Carry Options | Inside Waistband (IWB) and Outside Waistband (OWB) |
| Handed Compatibility | Ambidextrous (right and left-handed users) |
| Magazine Pouch | Includes quick-access magazine holder for spare magazines |
| Firearm Compatibility | Designed for compact 9mm handguns, specifically Kimber models |
| Additional Features | Streamlined design for comfort and quick access |
I’ve had this Kimber CDS9 UM Tactical Sidecar Holster with Mag Pouch on my testing wishlist for a while, and finally getting to hold it in my hands felt like a game-changer. The first thing I noticed is how sleek and streamlined it is—this isn’t bulky gear that gets in your way.
It feels solid but not heavy, which is perfect for daily carry.
The versatile design really shines. Whether you prefer IWB or OWB carry, this holster adapts easily.
I tested both modes, and switching was straightforward thanks to its adjustable clips and flexible setup. Plus, it comfortably accommodates both right- and left-handed users, which is a huge plus if you share your gear or switch sides often.
The fit is spot-on for my compact 9mm, holding the gun securely without any rattling. The craftsmanship feels durable, with sturdy stitching and quality materials that scream longevity.
The addition of the magazine pouch is a game-changer—quick access to spare mags is always a plus in a pinch. It sits close to the body, making it easier to access without feeling bulky or awkward.
Comfort-wise, I found it surprisingly easy to forget I was even wearing it during extended wear. The design promotes easy access and quick draw, which is key for both everyday carry and self-defense scenarios.
Overall, this holster ticks all the boxes for someone who needs a dependable, comfortable, and versatile sidecar setup.
T.Rex Arms Glock 19 Sidecar IWB Holster, Mas Grey, X300 Fit
- ✓ Slim, minimalist profile
- ✓ Fully adjustable retention
- ✓ Compatible with optics and taller sights
- ✕ Not for optics on the frame
- ✕ Slightly higher price point
| Material | 0.093-inch thick Kydex |
| Holster Compatibility | Fits Glock 19 with mounted optics behind ejection port and suppressor height sights up to 0.5″ tall |
| Attachment Mounting | Adjustable ride-height with customizable attachment positions |
| Retention System | Adjustable retention via Kydex attachments |
| Spine Pin | Machined steel with black oxide coating |
| Belt Compatibility | Fits belts 1.5″ to 1.75″ wide with 0.5″ adjustment |
Sliding this T.Rex Arms Glock 19 Sidecar IWB Holster onto my belt felt like slipping into a custom fit that I didn’t realize I needed. The precision-formed Kydex body is sleek and smooth, and it molds perfectly around the gun, giving a secure yet comfortable hold.
Unlike other holsters that feel bulky or awkward, this one sits close to the body, making it easier to conceal without sacrificing access.
The single-piece construction of the holster and attachments makes for a clean, minimalist design. You can easily adjust the ride height of the attachments, which is a game-changer for finding that sweet spot on your side.
I appreciated how the adjustable retention screw allowed me to dial in a snug fit—no rattling, no worries about the gun slipping out.
What really stood out is its compatibility with slide-mounted optics and suppressor sights. I tested it with my red dot and taller sights, and everything lined up perfectly—no fuss, no extra fussing around.
The Spine Pin’s machined steel with a black oxide finish adds a layer of durability that feels solid in hand.
The T.REX IWB clips are sturdy, easy to attach, and fit belts between 1.5″ and 1.75″. They hold firm even during movement, which means I don’t have to worry about the holster shifting unexpectedly.
Plus, it’s made in the USA, which always feels like a bonus when it comes to quality assurance.
Overall, this holster combines a sleek profile with customizability and robust build quality. It’s a versatile option that feels like it’s built for real-world carry, whether you’re at work or heading out on a hike.
IWB Kydex Holster Taurus G2C/ G3C, G2 PT111/PT140, Inside
- ✓ Secure Posi-Click feedback
- ✓ Fully covered trigger guard
- ✓ Comfortable polished edges
- ✕ Not compatible with laser/light
- ✕ Slightly stiff initial fit
| Material | US Kydex |
| Holster Fit | Taurus G2C, G3C, Millennium G2 PT111, PT140 |
| Belt Compatibility | Fits 1.5-inch and 1.75-inch wide belts |
| Retention System | Adjustable retention pressure with Posi-Click audible feedback |
| Trigger Coverage | Fully covers trigger guard with polished edges |
| Warranty | Lifetime warranty |
Pulling this holster out of the box, the first thing that hits you is how sleek and sturdy it feels. The US Kydex material has a smooth, matte finish that screams durability and quality.
It’s lightweight but solid, with a form that snugly fits the Taurus G2C and G3C models, along with the Millennium G2 PT111/PT140.
Once you slide your pistol into the holster, the Posi-Click feedback kicks in—there’s a satisfying “click” that confirms your gun is securely seated. It’s reassuring to hear that sound, especially when you’re in a hurry or need quick access.
The fully covered trigger guard is a big plus, ensuring no accidental presses or scratches while drawing.
Adjusting the retention pressure is straightforward with a Phillips screwdriver, letting you dial in your preferred fit. The holster fits 1.5 and 1.75-inch belts, and it sticks firmly in place during movement without feeling bulky.
The inside is polished smooth, so your pistol slides in and out easily, without any scratching or jittering.
What really stands out is how thoughtfully designed the edges are. All edges are polished, making it comfortable against your skin and preventing any irritation during extended wear.
Plus, the lifetime warranty gives you peace of mind, knowing the product is built to last and backed by support if needed.
Overall, this holster feels like a custom piece—solid, reliable, and designed with everyday carry in mind. It’s a great choice if you’re looking for a sidecar holster that balances security with comfort and ease of use.
What Are the Key Features of the Best Sidecar Holster?
The key features of the best sidecar holster include:
- Comfort and Fit: A good sidecar holster should be designed for comfort, allowing for all-day wear without causing discomfort. It should fit snugly against the body, with adjustable components to ensure a personalized fit for different body types.
- Accessibility: The holster must allow for quick and easy access to your firearm, facilitating a smooth draw when needed. Features such as a forward cant and adjustable retention can enhance accessibility, ensuring that the firearm is reachable in a variety of positions.
- Retention System: A reliable retention system is critical for securing the firearm in the holster. This can include adjustable tension screws or locking mechanisms that keep the gun safely in place while still allowing for a swift draw when necessary.
- Material Quality: The best sidecar holsters are made from durable, high-quality materials that withstand wear and tear. Options like Kydex or leather provide different benefits, such as lightweight designs or comfort, and should offer a balance of flexibility and sturdiness.
- Compatibility: Compatibility with various firearm models is essential for a sidecar holster. The holster should be specifically designed for the make and model of the gun it will carry, ensuring a secure fit and proper retention.
- Concealment: Effective concealment is a vital feature, allowing the holster to be worn discreetly under clothing. The design should minimize printing and maintain a low profile, making it easier to carry without drawing attention.
- Versatility: A versatile sidecar holster can accommodate both the firearm and extra magazines or accessories. This allows for a more efficient carry setup, providing the user with additional ammunition without the need for a separate pouch.
- Adjustable Cant and Ride Height: The ability to adjust the cant (angle) and ride height (position on the body) enhances user comfort and accessibility. These adjustments allow users to tailor the holster to their preferred carry style, whether it be high on the waist or lower for easier concealment.
How Does Comfort Impact the Usability of a Sidecar Holster?
- Material Quality: The type of materials used in a sidecar holster significantly affects comfort. High-quality materials like premium leather or breathable synthetic fabrics can reduce irritation and improve the fit against the body, making it easier to wear for extended periods without discomfort.
- Design and Fit: A well-designed sidecar holster that conforms to the body’s shape can enhance comfort. Holsters with adjustable components allow users to personalize the fit, ensuring that the holster sits securely without pinching or chafing during movement.
- Weight Distribution: The way weight is distributed in a sidecar holster impacts comfort levels. A balanced design that evenly distributes the weight of the firearm and any additional gear can prevent sagging and reduce strain on the hips and lower back, making it more comfortable to carry throughout the day.
- Accessibility: Comfort also affects how quickly and easily a user can access their firearm. A holster that allows for smooth and rapid drawing while still being comfortable in the carry position can enhance usability, particularly in high-stress situations where quick access is essential.
- Retention and Security: While comfort is important, it should not compromise the security of the firearm. A sidecar holster that balances comfort with reliable retention ensures that the firearm stays securely in place without requiring excessive force to draw, thereby enhancing usability.
What Materials Are Commonly Used in High-Quality Sidecar Holsters?
High-quality sidecar holsters are typically made from several premium materials that enhance durability, comfort, and functionality.
- Leather: Leather is a classic choice for sidecar holsters due to its durability and aesthetic appeal. It molds to the shape of the firearm and the wearer’s body over time, providing a comfortable fit and excellent retention.
- Kydex: Kydex is a type of thermoplastic that is known for its toughness and lightweight nature. It offers excellent retention and a customizable fit, making it a popular choice for those seeking a holster that can withstand harsh conditions while maintaining quick access to the firearm.
- Nylon: Nylon holsters are lightweight and versatile, often featuring additional compartments for carrying accessories. They are generally less expensive and can be water-resistant, making them suitable for various environments and activities.
- Hybrid Materials: Hybrid holsters combine the benefits of leather and Kydex, offering the comfort of leather against the body and the structural integrity of Kydex for the firearm. This combination provides a balance of comfort, retention, and accessibility, appealing to many users.
- Ballistic Fabric: This durable synthetic material is often used in tactical holsters for its resistance to wear and tear. It is lightweight and flexible, allowing for ease of movement while still providing a secure hold on the firearm.
How Do Retention and Adjustable Features Affect Sidecar Holster Performance?
Retention and adjustable features play crucial roles in the performance of sidecar holsters, impacting both safety and usability.
- Retention: Retention refers to how securely the holster holds the firearm in place. A holster with proper retention will prevent the firearm from falling out during movement, while still allowing for a smooth draw when needed. Different retention levels, such as passive or active, can be adjusted to fit individual preferences and usage scenarios.
- Adjustable Features: Adjustable features in sidecar holsters encompass elements like cant, ride height, and retention tension. These adjustments allow users to customize the holster’s fit and draw style, enhancing comfort and accessibility. For example, a higher ride height may offer better concealment, while a forward cant can facilitate a faster draw in specific situations.
- Material Quality: The materials used in the construction of a sidecar holster significantly affect its retention and adjustability. High-quality materials such as Kydex or leather can provide a good balance between durability and flexibility, ensuring that the holster maintains its shape and function over time. A well-constructed holster will also have reinforced stitching and edges, contributing to its overall performance.
- Compatibility: The compatibility of a sidecar holster with different firearms and accessories is essential for optimal performance. A holster designed specifically for a firearm model will ensure better fit and retention compared to a universal holster. Additionally, the ability to accommodate attachments like lights or optics can further enhance usability and effectiveness during carry.
- Accessibility: The design of a sidecar holster determines how easily a user can access their firearm. Holsters with adjustable features can be tailored to the user’s draw style and body type, allowing for quicker and more efficient access. This is especially important in self-defense situations where speed is critical.
What Are the Benefits of Using a Sidecar Holster Over Other Holsters?
The benefits of using a sidecar holster include enhanced comfort, improved accessibility, and better stability compared to other types of holsters.
- Comfort: Sidecar holsters are designed to distribute the weight of the firearm and additional gear evenly across the body, reducing pressure points and enhancing overall comfort during extended wear.
- Accessibility: With a sidecar holster, the firearm is positioned for quick and easy access, allowing for faster draw times in critical situations, which is vital for self-defense scenarios.
- Stability: Sidecar designs typically feature a connection between the holster and magazine carrier, which helps stabilize the firearm during movement, minimizing shifting and ensuring the weapon remains secure.
- Concealment: The compact design of sidecar holsters allows for better concealment of both the firearm and any additional magazines, making it easier to carry discreetly without compromising on readiness.
- Versatility: Many sidecar holsters are adjustable and can accommodate various firearm models and sizes, making them a versatile choice for different users and situations.
- Retention: These holsters often come with adjustable retention features, allowing users to customize the level of grip on their firearm for added security and peace of mind.
What Should You Look For When Choosing the Right Sidecar Holster?
When choosing the right sidecar holster, several key factors should be considered to ensure functionality, comfort, and safety.
- Retention System: A secure retention system is crucial for keeping your firearm safely in place while allowing for a smooth draw. Look for holsters that offer adjustable retention levels or features such as a locking mechanism to prevent accidental release.
- Material Quality: The material of the holster can significantly affect durability and comfort. Common materials like Kydex and leather each have their benefits; Kydex is lightweight and maintains its shape, while leather offers a more traditional feel and can mold to your body over time.
- Comfort and Fit: A sidecar holster should fit comfortably against your body without causing chafing or discomfort during extended wear. Consider holsters that are ergonomically designed and offer adjustable cant and ride height to achieve the best fit for your body type.
- Accessibility: Quick and easy access to your firearm is essential for safety and efficiency. Look for holsters that position the firearm in a way that allows for a fast draw, and ensure that there are no obstructions that could hinder access.
- Compatibility: Ensure that the holster is compatible with both your firearm model and any additional accessories, such as lights or lasers. Many manufacturers provide detailed compatibility lists, which can help you choose a holster tailored to your specific needs.
- Concealment: If discretion is a priority, consider how well the holster conceals the firearm. A holster that minimizes printing and contours well to the body can enhance concealment, making it easier to carry in various settings without drawing attention.
- Retention and Release Mechanism: The mechanism that allows you to draw your firearm should be intuitive and quick to operate. Look for designs that balance security and speed, ensuring that you can access your weapon promptly when needed without compromising safety.
- Adjustability: Holsters that offer adjustable features such as cant and ride height can help you customize the carrying position for comfort and accessibility. This adaptability can make a significant difference in your overall carrying experience.
- Price and Warranty: Finally, consider your budget while also looking for a holster that offers good value for the features it provides. A warranty or satisfaction guarantee can also indicate the manufacturer’s confidence in their product and provide peace of mind in your investment.
How Do User Reviews Reflect on the Best Sidecar Holsters?
User reviews provide valuable insights into the effectiveness and practicality of the best sidecar holsters.
- Comfort: Many reviews highlight the comfort level of sidecar holsters, which typically feature a design that distributes weight evenly across the body. Users often mention how well these holsters conform to their body shape, allowing for extended wear without discomfort.
- Accessibility: Reviews frequently comment on how easily a firearm can be accessed in a sidecar holster compared to traditional holsters. This accessibility is critical for users who prioritize quick draw times in emergency situations, and positive comments often reflect ease of reach without compromising safety.
- Retention: A common point of discussion in user reviews is the retention capabilities of sidecar holsters. Many users appreciate the secure fit that prevents accidental dislodging while still allowing for a smooth draw, which is essential for maintaining firearm safety.
- Versatility: Users often note the versatility of sidecar holsters, which can accommodate various firearm sizes and configurations. Reviews may mention how certain models can be adjusted or modified to fit different types of carry, making them appealing for a wide range of users.
- Durability: The materials and construction quality of sidecar holsters are frequently assessed in reviews. Users generally appreciate holsters made from high-quality materials that withstand daily wear and tear, ensuring longevity and reliability in different environments.
- Concealment: Many reviews discuss how well sidecar holsters conceal firearms compared to other styles. Users often share their experiences regarding the ability of the holster to minimize printing and maintain a low profile, which is crucial for those who carry concealed.