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Close-up of intermediate caliber rounds in the Ammo Carrier Ammo Carrier detail showing M-LOK mounting hardware Ammo Carrier for M-LOK rail holding three .223 rounds on a rifle Side view of Ammo Carrier installed on a modern sporting rifle Ammo Carrier in use at a shooting range Ammo Carrier in use at a shooting range

Ammo Carrier - M-LOK - Intermediate Caliber

Extra round holder for rifles with M-LOK rail, fits intermediate calibers

Checking stock...

When you’re in the field and every shot counts, having three extra rounds at your fingertips can make all the difference. The Ammo Carrier for M-LOK rails keeps your backup ammo secure and ready, so you never have to fumble or lose focus when it matters most. Designed for .223, 5.56, 300 Blackout, and 350 Legend.

$29.99

Designed and manufactured in Michigan, USA

every order includes:

Free Shipping

Free Returns

Limited Lifetime Warranty

More from the M-LOK Round Holder Collection:

Product Details

Low-Profile, No-Snag Mount

Low-Profile, No-Snag Mount

Sits tight to your rail, so you stay streamlined and snag-free when moving through brush or getting in and out of a case.

Secure, Reliable Retention

Secure, Reliable Retention

Rounds stay put until you need them, even if your rifle takes a knock or gets tossed in the truck bed.

Fast, Intuitive Access

Fast, Intuitive Access

Grab a backup round without breaking your shooting rhythm—no digging in pockets or pouches.

free shipping on all orders

Technical Specifications

Material Black Nylon 12
Weight 23g
Compatibility M-LOK rifle rails, intermediate calibers (0.22"–0.36")
Dimensions 2x2x0.5”
Color Black
Rapid Reloads
Keeps three extra rounds right where you need them for quick follow-up shots.
Secure Fit
Mounts solidly to your M-LOK rail and holds rounds tight, even in rough conditions.
Lightweight Build
Adds almost no weight to your setup, so you stay agile and balanced.
Fast Install
Installs in minutes with included hardware—no special tools needed.

Frequently Asked Questions

If your rifle has an M-LOK rail and you use intermediate caliber rounds (0.22–0.36), this carrier will fit. It’s designed for popular calibers like .223, 5.56, 300 Blackout, and 350 Legend. Always check your rail type and round size before ordering.

The carrier uses a snug, form-fitting design to keep your rounds in place, even if your rifle gets bumped or jostled. Some users add a strip of tape for extra friction, but most find the retention reliable for field and range use.

Not at all. All mounting hardware is included, and you can install the carrier in just a few minutes with basic tools. No gunsmithing or permanent modifications required.

The low-profile design keeps the carrier out of the way of most scopes and optics. It mounts close to the rail, so you maintain a clean sight picture and easy access to your gear.

Built for Outdoorsmen, By Outdoorsmen

As a local Michigan company, we understand the needs of our community because we use these products ourselves. We're committed to quality, service, and supporting our neighbors.

Free Shipping

On orders over $50

Free Returns

Easy returns within 30 days

Lifetime Warranty

Limited lifetime warranty on all products

American Made

Designed and manufactured in Michigan

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