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Magpul

Magpul PMAG 20 LR/SR Gen M3 Magazine .308 Win./7.62 NATO 20 Rounds

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

20-round Magazine

For .308 Win./7.62 NATO use

Fits Most

SR25/M110 pattern rifles

Impact- Crush-resistant

Polymer construction

High-quality Stainless

Anti-tilt, self-lubricating follower

Low-profile Ribbing

Aggressive front and rear texturing

$24.99
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SKU: WX2*0717053

Overview

Built for SR25/M110 pattern rifles, this 20-round magazine is aimed at hunters and shooters who want a straightforward .308/7.62 NATO option for range work or field use. Its impact- and crush-resistant polymer construction is paired with a stainless steel spring and anti-tilt, self-lubricating follower, while the low-profile ribbing and aggressive front and rear texturing are designed to help with handling. A dot matrix panel allows for magazine marking and identification, and the flared floorplate adds a practical touch. Dust cover is not included and is sold separately.

Why Hunters Choose the Magpul

20-round Capacity

Suits SR25/M110 pattern rifles

Impact- Crush-resistant

Polymer construction

Stainless Steel

Anti-tilt, self-lubricating follower

Low-profile Ribbing

Aggressive texturing improve grip

Dot Matrix

Panel supports magazine marking and

Key Features

  • 20-round magazine for .308 Win./7.62 NATO use
  • Fits most SR25/M110 pattern rifles
  • Impact- and crush-resistant polymer construction
  • High-quality stainless steel spring with anti-tilt, self-lubricating follower
  • Low-profile ribbing with aggressive front and rear texturing for grip
  • Dot matrix panel for magazine marking and identification
  • Flared floorplate; dust cover not included

Best Used For

  • Hunters using SR25/M110 pattern rifles who want a 20-round magazine for range or field carry.
  • Shooters needing a magazine with aggressive texturing for secure handling in wet or gloved conditions.
  • Users who mark and identify magazines quickly using the dot matrix panel.
  • Those wanting a polymer magazine with a flared floorplate and constant-curve internal geometry.
  • Hunters and rifle owners who prefer a magazine with a stainless steel spring and anti-tilt follower.

Specifications

Capacity20 rounds
Compatible PlatformsMost SR25/M110 pattern rifles
Dust Cover IncludedNo
FloorplateFlared floorplate
FollowerAnti-tilt, self-lubricating follower
Grip SurfaceLow-profile ribbing with aggressive front and rear texturing
Internal GeometryConstant-curve internal geometry
Marking PanelDot matrix panel for magazine marking and identification
MaterialImpact- and crush-resistant polymer
SpringHigh-quality stainless steel spring

Pros

  • 20-round capacity suits SR25/M110 pattern rifles.
  • Impact- and crush-resistant polymer construction.
  • Stainless steel spring with anti-tilt, self-lubricating follower.
  • Low-profile ribbing and aggressive texturing improve grip.
  • Dot matrix panel supports magazine marking and identification.
  • Flared floorplate and constant-curve internal geometry included.

Considerations & Trade-offs

  • 20-round capacity may be less suitable for users who want extended strings without reloading.
  • Designed for most SR25/M110 pattern rifles, so compatibility should be verified with the specific rifle before purchase.
  • Dust cover is not included and is sold separately, which adds an extra accessory if you want that protection.
  • The polymer construction and ribbed texture are practical, but they may not match the feel some users prefer from metal magazines.

Suggested Comparisons

  • 10-round .308 / 7.62 NATO magazines
  • Higher-capacity .308 / 7.62 NATO magazines
  • SR25/M110 pattern rifle magazines
  • Magazine accessories and dust covers

Suggested Accessories

  • Magazine pouch
  • Dust cover
  • Magazine loader
  • Cleaning brush

Frequently Asked Questions

What rifles does this magazine fit?

It fits most SR25/M110 pattern rifles.

How many rounds does it hold?

It has a 20-round capacity.

What is the magazine body made from?

The magazine is made from impact- and crush-resistant polymer.

Does it include a dust cover?

No. The product notes that the dust cover is not included and is sold separately.

What features are included for handling and identification?

It has low-profile ribbing, aggressive front and rear texturing, a dot matrix panel for marking and identification, and a flared floorplate.