The PMAG 21 GL9 is a 21-round Glock 9mm handgun magazine featuring our proprietary all-polymer construction for flawless reliability and durability over thousands of rounds. Meeting the overall length requirements for a 140MM competition magazine, the PMAG 21 GL9 offers additional capacity without the need for expensive extensions.

Our Glock magazines come with many of our other platform PMAG features, including a high visibility controlled-tilt follower, a stainless steel spring, a floorplate that's easily removable for cleaning, a paint pen dot matrix for magazine marking, ridged floorplate edges for better grip, and capacity indicator windows. The PMAG 21 GL 9 drops free from the firearm whether it's loaded or unloaded. All with the same boring reliability you expect from an OEM magazine.

The PMAG 21 GL9 is compatible with all full-size, compact, and sub-compact double-stack Glock 9mm variants with some protrusion below the grip.

Made in the USA.

Features:

  • RUGGED POLYMER BODY
  • ADVANCED FOLLOWER
  • ENGINEERED TO LAST
  • EASY IDENTIFICATION
  • IMPROVED FLOORPLATE
  • ROUNDS REMAINING INDICATOR
  • HIGHLY COMPATIBLE

Write a review

Note: HTML is not translated!
    Bad           Good

Magpul - PMAG 21 GL9 Glock 9mm

  • Brand: Magpul
  • Product Code: MAG661-BLK
  • Availability: In Stock
  • £25.00

  • Ex Tax: £20.83

Related Products

Magpul MAGLINK® COUPLER – PMAG® 30/40 AR/M4

Magpul MAGLINK® COUPLER – PMAG® 30/40 AR/M4

The MagLink is a coupler for PMAG 30 and 40 round AR/M4 magazines* which allows the user to attach t..

£22.00 Ex Tax: £18.33

NATO 7.62 mm Magpul Pack of 3

NATO 7.62 mm Magpul Pack of 3

When installed on the base of a rifle or subgun magazine, the Magpul provides unsurpassed speed and ..

£15.00 Ex Tax: £12.50

Magpul AFG - Angled Fore Grip

Magpul AFG - Angled Fore Grip

Compatible with most any M1913 Picatinny-railed hand guard, the Magpul AFG (Angled Fore Grip) takes ..

£39.99 Ex Tax: £33.33

Magpul - M-LOK Rail (5 Slots)

Magpul - M-LOK Rail (5 Slots)

Designed for use with all M-LOK compatible Hand Guards and Forends, our M-LOK® Aluminum Rail Section..

£19.00 Ex Tax: £15.83

Magpul - M-LOK Rail (7 Slots)

Magpul - M-LOK Rail (7 Slots)

Designed for use with all M-LOK compatible Hand Guards and Forends, our M-LOK® Aluminum Rail Section..

£21.00 Ex Tax: £17.50

Magpul MAGLINK® COUPLER – PMAG® 30 AK/AKM

Magpul MAGLINK® COUPLER – PMAG® 30 AK/AKM

The AK MagLink is a coupler for PMAG AK magazines designed for Kalashnikov pattern rifles in 7.62x39..

£24.00 Ex Tax: £20.00

Magpul - PMAG Ranger Plate AR/M4 GEN 2 MOE (3 Pack)

Magpul - PMAG Ranger Plate AR/M4 GEN 2 MOE (3 Pack)

The Magpul PMAG Ranger Plate is a floorplate replacement for the 5.56x45 PMAG 30 AR/M4 GEN M2 MOE, P..

£15.00 Ex Tax: £12.50

Magpul AFG-2 - Angled Fore Grip

Magpul AFG-2 - Angled Fore Grip

The AFG-2 (Angled Fore Grip) is a slim line design that is shorter in overall length and width compa..

£40.00 Ex Tax: £33.33

Magpul M-LOK AFG - Angled Fore Grip

Magpul M-LOK AFG - Angled Fore Grip

The Magpul M-LOK AFG (Angled Fore Grip) is the result of research and refinements done to the origin..

£40.00 Ex Tax: £33.33

Magpul RVG - Rail Vertical Grip

Magpul RVG - Rail Vertical Grip

Designed for use with 1913 Picatinny railed hand guards, the RVG is a basic, light weight, cost-effe..

£40.00 Ex Tax: £33.33

Safariland 6395 Glock 17/22 X300 STX Tac Light - RH Mount - CYB

Safariland 6395 Glock 17/22 X300 STX Tac Light - RH Mount - CYB

The Safariland 6395 Holster for the Glock 17 Gen 4 RH firer - This is holster is designed for TAC Li..

£185.00 Ex Tax: £154.17

Tags: Magpul, Glock, 9mm, Magazine

The product is currently Out-of-Stock. Enter your email address below and we will notify you as soon as the product is available.

Name
Email