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Accurate Mag

Aics Magazine Single Stack/Feed .300 Remington Ultra Magnum - Aics .300 Rum Single Stack/Single Feed 3rd Mag Steel Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Single-stack, Single-feed

Magazine for .300 Remington Ultra

Aics-pattern Magazine

Design

Built From

Steel

Heat-treated Construction

Teflon-coated Finish

$72.00
List Price: $80.00
You Save: $8.00 (10%)
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SKU: 430113326

Overview

Built for the .300 Remington Ultra Magnum, this single-stack, single-feed magazine is intended for shooters who want a straightforward magazine option for both hunting and tactical-style use. It is made from steel, heat-treated, and finished with Teflon coating, giving it a durable, low-friction exterior. The 3-round capacity keeps the profile compact, which may suit hunters who prefer a simpler setup in the field. Manufactured by Accurate Mag, it offers a practical option for rifles configured around AICS-pattern compatibility.

Why Hunters Choose the Accurate Mag

Single-stack, Single-feed

Design suits .300 Remington Ultra

Steel Construction

Solid magazine body

Heat-treated Build

Adds a verified durability-focused feature

Teflon Finish

Is specified for wear and

Aics Magazine

Format supports hunting and tactical

Key Features

  • Single-stack, single-feed magazine for .300 Remington Ultra Magnum
  • AICS-pattern magazine design
  • Built from steel
  • Heat-treated construction
  • Teflon-coated finish
  • Made by Accurate Mag

Best Used For

  • Hunters using .300 Remington Ultra Magnum rifles with AICS-compatible setups
  • Shooters wanting a single-stack, single-feed magazine for hunting and tactical use
  • Users who prefer a steel magazine with a Teflon-coated exterior
  • Rifle owners needing a 3-round magazine for controlled field loading

Specifications

Blade FinishTeflon
Capacity3rd
Cartridge.300 Remington Ultra Magnum
ColorBlack
Country Of OriginAccurate Mag
Heat TreatedYes
Magazine TypeSingle-stack, single-feed
MaterialSteel

Pros

  • Single-stack, single-feed design suits .300 Remington Ultra Magnum use.
  • Steel construction provides a solid magazine body.
  • Heat-treated build adds a verified durability-focused feature.
  • Teflon finish is specified for wear and corrosion resistance.
  • AICS magazine format supports hunting and tactical applications.
  • Three-round capacity keeps the profile compact.

Considerations & Trade-offs

  • Single-stack, single-feed design is specific to .300 Remington Ultra Magnum use, so it is not a general-purpose magazine option.
  • Capacity is limited to 3 rounds, which may be a trade-off for hunters who want more on-board ammunition.
  • Its AICS-style format means fitment depends on compatibility with the intended rifle setup.
  • The steel construction and coated finish add durability-focused features, but they also make this a more specialized magazine rather than a lightweight, minimalist choice.

Suggested Comparisons

  • AICS-pattern rifle magazines
  • .300 Remington Ultra Magnum magazines
  • Single-stack, single-feed magazines
  • Steel rifle magazines

Suggested Accessories

  • Magazine pouch
  • Spare magazine
  • Cleaning kit
  • Gun vise

Frequently Asked Questions

What cartridge is this magazine made for?

It is made for .300 Remington Ultra Magnum (.300 RUM).

Is this an AICS-style magazine?

Yes. The product title identifies it as an AICS magazine in a single-stack, single-feed configuration.

How many rounds does it hold?

The title lists it as a 3rd mag, but the source does not clearly explain whether that refers to round capacity or another specification. That detail is not fully verified here.

What is the magazine made from?

The source says it is built from steel and is heat-treated with a Teflon finish.

Who makes this magazine?

The manufacturer listed in the source is Accurate Mag.