Made in America By outdoorsmen, for outdoorsmen

Left Side Armory

Mounts

Ammo Carrier M-LOK Intermediate Caliber

M-LOK Rifle Round Holder for Intermediate Calibers

$29.99

In stock · ships from Michigan

  • $20+ ships free
  • 30-day returns
  • Lifetime warranty

The Rifle Round Holder line · 4 models

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The Detail Work

A follow-up shot on a single-shot or bolt rifle means digging a round out of a pocket while the moment passes. This M-LOK round holder keeps three intermediate cartridges on the rifle, right at the breech, so your next round is a fingertip away on an M-LOK rifle. It grips each round by its case body and fits cartridges including .223, 300 Blackout, .30-30 and .350 Legend. It attaches to an M-LOK slot on your handguard or stock with the included hardware. Made in Coopersville, Michigan, and covered by our Limited Lifetime warranty.

Three Ready Rounds

Three Ready Rounds

Three slots grip intermediate cartridges like .223, .30-30 and .350 Legend by the case body. Rounds pull straight out without breaking your shooting position.

M-LOK Mounting System

M-LOK Mounting System

Attaches to any M-LOK slot with the included hardware, so you can put it wherever your support hand reaches it naturally.

Low-Profile Design

Low-Profile Design

Sits close to the rail and leaves room for a scope and other accessories, keeping three rounds right at the breech.

Spec Sheet

Material Nylon-12Weight 6 g
Technical Data
Material
Nylon-12
Mount Type
M-lok
Weight
6 g
Caliber Range
0.375-0.42 in (9.5-10.7 mm) case diameter
Compatibility
.223 / 5.56, 300 Blackout, .30-30, 7x30 Waters, .350 Legend, .360 Buckhammer

Our promise

No middlemen. No fine print.

Direct from the people who make the gear — and use it.

Made in Michigan

As a local Michigan shop, we understand the needs of our community because we use these products ourselves. Every part is field-tested on our own rifles, bows, and saddles before it earns a spot in the catalog — we run exactly what we sell.

Premium materials Field-tested $20+ ships free

Values

We back Great Lakes Gun Rights.

Standing with 2A advocacy across the Great Lakes — the fight to keep our community shooting.

About the partnership