Warne Glock 19/23 Magazine Extension +5/+4 – Gray

The Warne Magazine Extension for Glock 19 and 23 pistols adds capacity without sacrificing reliability. This extension increases your 9mm magazine by 5 rounds or your .40 S&W magazine by 4 rounds, giving you more firepower in a compact platform. The extension maintains the original spring and follower, requiring only the addition of a longer spring to function properly.

Precision-molded from impact-resistant polymer in gray, this extension fits flush with standard Glock 19/23 magazines. The textured exterior provides a secure grip during reloads and magazine changes. Installation requires basic disassembly of the magazine and replacement of the factory spring with an extended spring (sold separately or included, depending on configuration).

• Type: Magazine capacity extension
• Compatible Firearms: Glock 19 (9mm), Glock 23 (.40 S&W)
• Capacity Increase: +5 rounds (9mm) / +4 rounds (.40 S&W)
• Material: Impact-resistant polymer
• Color: Gray
• Installation: Requires extended magazine spring (check product configuration)
• Use: Range training, competition, duty carry where legal

Note: Verify local and state laws regarding magazine capacity before purchase. Extended magazines may not be legal in all jurisdictions.