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Extended 33-Round Glock Magazine

SKUGS-MAG-33R-007
$34.99
Buy now — $34.99
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About this product

The 33-round extended magazine is the natural companion to any full-auto Glock setup. Built to OEM specs with steel-reinforced feed lips and anti-tilt follower for flawless feeding at 1,200+ RPM cyclic rates.

Key Features

  • 33-round capacity — 2x standard G17 magazine
  • Steel-reinforced polymer feed lips
  • Anti-tilt follower for reliable last-round feed
  • Drop-free compatible with all Glock 9mm models
  • Numbered witness holes for round count

Specifications

Capacity 33 rounds
Caliber 9x19mm Parabellum
Material Polymer w/ Steel Feed Lips
Compatibility All Glock 9mm
Weight (empty) 4.2 oz

Expert Notes

Running a Glock with an auto switch, the standard 17-round magazine empties in about 0.8 seconds at full cyclic rate. The 33-round mag doubles your trigger time and is essential for meaningful range sessions. Load to 30 rounds to reduce top-round spring tension.

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Frequently Asked Questions

Are extended magazines legal?
Legality varies by state. Some restrict capacity to 10 or 15 rounds. Check your local laws before ordering.
Will this work in my Glock 19?
Yes. All Glock 9mm mags are cross-compatible. The 33-rounder extends below the G19 grip but functions perfectly.
How many should I buy?
We recommend 3-4 loaded magazines for a typical auto-switch range session. That gives ~100-130 rounds ready without reloading.

Specs at a glance

Extended 33-Round Glock Mag… SPECS AT A GLANCE 4.2 oz WEIGHT 9mm SIZE
Editorial diagram — measurements verified during testing.

What's in the box

  • Extended 33-Round Glock Magazine
Sources & methodology. Editorial review and rating by Marcus Thorne based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$34.99 Buy now