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Ruger

Ruger 90338 Mini Thirty7.62X39mm 20 Round Blued Steel Magazine

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

Factory Magazine

For the Ruger Mini Thirty

Holds 20

Rounds

Detachable Magazine

Design

Constructed From

Steel

Blued Finish

$39.99
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SKU: 90338-736676903382

Overview

Built as a factory magazine for the Mini Thirty, this detachable 20-round option is chambered for 7.62x39mm and intended for shooters who want a direct fit for that platform. Its steel construction and blued finish give it a straightforward, utilitarian look suited to range use or field carry. With its higher-capacity format, it supports extended shooting sessions while keeping the setup specific to the Mini Thirty.

Why Hunters Choose the Ruger

Factory Ruger

Magazine made specifically for the

Chambered 7.62x39mm

Cartridges

20-round Capacity

For extended shooting sessions

Detachable Design

For straightforward magazine changes

Steel Construction

Blued finish

Key Features

  • Factory magazine for the Ruger Mini Thirty chambered in 7.62x39mm.
  • Holds 20 rounds.
  • Detachable magazine design.
  • Constructed from steel.
  • Blued finish.
  • Factory Ruger magazine, model 90338.

Best Used For

  • Mini Thirty owners needing a factory 20-round magazine for range or field use
  • Hunters who want a detachable magazine matched to the Ruger Mini Thirty platform
  • Shooters using 7.62x39mm rifles and looking for a Ruger-branded spare magazine
  • Users replacing a worn magazine with a steel, blued factory option
  • Owners who prefer keeping their Mini Thirty set up with original-fit accessories

Specifications

Blade FinishBlued
Brand FitRuger
Caliber7.62x39mm
Capacity20
MaterialSteel
ModelMini Thirty
Model FitMini Thirty
TypeDetachable

Pros

  • Factory Ruger magazine made specifically for the Mini Thirty
  • Chambered for 7.62x39mm cartridges
  • 20-round capacity for extended shooting sessions
  • Detachable design for straightforward magazine changes
  • Steel construction with blued finish

Considerations & Trade-offs

  • Designed specifically for the Ruger Mini Thirty, so it is not a general-purpose magazine for other 7.62x39mm rifles.
  • The 20-round capacity may be more than some hunters want for a lighter, lower-profile carry setup.
  • Blued steel construction is a finish choice to consider if you prefer a different exterior look or maintenance approach.
  • As a factory detachable magazine, fit and use are tied to the Mini Thirty platform rather than universal compatibility.

Suggested Comparisons

  • Detachable rifle magazines
  • Spare magazines for hunting rifles
  • Factory replacement magazines
  • Rifle magazine accessories

Suggested Accessories

  • Magazine loader
  • Ammo storage box
  • Cleaning supplies
  • Range bag

Frequently Asked Questions

What rifle is this magazine made for?

It is a factory magazine for the Ruger Mini Thirty chambered in 7.62x39mm.

How many rounds does it hold?

The listed capacity is 20 rounds.

Is this a detachable magazine?

Yes. The product is listed as a detachable magazine.

What material and finish are listed?

The magazine is listed as steel with a blued finish.

Will this fit other Ruger rifles or calibers?

The provided data only lists model fit as Mini Thirty and caliber as 7.62x39mm. No other fit information is provided.