Speed up your reloads and keep your rimfire training setup clean and efficient with the Colt Rimfire Mag Speed Holster (Single)—a lightweight, durable black polymer magazine carrier with a convenient belt clip mount, designed specifically for compatibility with Colt .22 M4 and .22 M16 rimfire platforms. Whether you’re running drills, practicing transitions, or simply want a more organized way to carry spare magazines on the range, this single mag speed holster delivers quick access, secure retention, and a streamlined profile that won’t weigh you down. This model is 2245103 with UPC 723364451034.
If you’re searching for a Colt rimfire magazine holster, Colt 22 M4 mag carrier, 22 M16 magazine pouch belt clip, or 2245103 (723364451034), this is a purpose-built accessory that helps keep spare mags exactly where you want them—ready when you need them.
Purpose-Built Compatibility for Colt .22 M4 & .22 M16
Rimfire AR-style platforms like the Colt .22 M4 and .22 M16 are popular for training because they offer familiar controls with the affordability and low recoil of .22 LR. A magazine carrier designed for these specific models helps ensure:
Proper fit and secure retention for compatible magazines
Smooth, consistent draws without binding or excess wobble
A cleaner, more reliable setup than “universal” pouches
Faster reload cycles when running structured drills
When you’re training for speed and consistency, the right mag carrier makes a noticeable difference.
Single Mag Speed Holster: Streamlined, Lightweight, and Practical
A single magazine holster is a perfect option for shooters who want a minimalist setup or prefer to run multiple single carriers spaced on a belt. The single format offers:
A low-profile footprint that doesn’t feel bulky
Easy placement on your belt where it’s most comfortable
Quick access to one dedicated spare magazine
Flexibility to add more carriers as your training needs grow
If you’re building a rimfire training rig, starting with a single carrier is a smart, modular approach.
Black Polymer Construction: Durable, Easy to Maintain, Range-Ready
This mag speed holster is made from polymer, a strong, lightweight material that stands up to regular range use. Polymer carriers are popular because they:
Resist moisture and don’t absorb sweat like fabric pouches
Hold their shape for consistent magazine draws
Clean easily after dusty or muddy range days
Provide a rigid structure that supports fast reloads
The black finish keeps it classic, discreet, and compatible with most belts and gear.
Belt Clip Mount: Fast On/Off Convenience
The integrated belt clip mount makes setup and removal quick, ideal for shooters who don’t want to thread gear on and off a belt every time. Belt-clip carry is great for:
Range sessions where you want quick gear changes
Rimfire training classes and casual practice
Moving between bench shooting and drill work
Keeping your setup simple without extra attachments
Clip-on convenience helps you stay focused on shooting instead of fiddling with gear.
Faster Reloads, Better Training, More Fun
A dedicated magazine carrier improves your training flow by keeping magazines accessible and in a consistent position. That consistency supports:
Faster, more repeatable reloads
Reduced fumbling and searching for mags in pockets
More efficient drill repetitions and better practice structure
Cleaner range sessions with less clutter
For rimfire shooters running AR-style drills, a mag carrier turns a casual range trip into purposeful training—without adding complexity.
Ideal for Rimfire AR Training and Drill Work
This Colt rimfire mag speed holster is a great fit for:
.22 LR AR-style drills that mirror centerfire training
Steel target sessions where speed and reloads are part of the fun
Competitive-style practice and informal range games
Shooters who want an organized, accessible spare magazine
Rimfire training is all about reps, and reps are easier when reloads are smooth and consistent.
Product Details for Search and Verification
Use these identifiers to confirm you’re selecting the correct item:
Brand: Colt
Product: Rimfire Mag Speed Holster (Single)
Material: Black Polymer
Mount: Belt Clip
Compatibility: Colt .22 M4 and .22 M16 (magazines/platform)
Model / Part Number: 2245103
UPC: 723364451034
SEO-friendly search terms include:
Colt rimfire mag speed holster 22 M4, Colt 22 M16 magazine holster belt clip, 2245103, 723364451034, single polymer magazine carrier for Colt 22 M4, and Colt rimfire AR mag pouch.
Why Choose the Colt Rimfire Mag Speed Holster Single (2245103)?
If you run a Colt .22 M4 or .22 M16 and want quicker, cleaner reloads during training, the Colt Rimfire Mag Speed Holster (Single) is a smart upgrade. The rigid black polymer construction supports consistent draws, the belt clip mount adds fast on/off convenience, and the model-specific compatibility helps ensure secure retention and smooth access. For rimfire AR shooters who want a simple way to level up their range efficiency, 2245103 (UPC 723364451034) delivers.
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