Blem-Ventory Base Pad + 3/4

The magazine extensions are compatible with the GLOCK® 45 (9 mm) and GLOCK® 19X and have been tested exclusively with genuine GLOCK® magazines.

They are designed for 17-round 9 mm magazines and 15-round .40 S&W magazines.

GLOCK® 19 magazines, early GLOCK® magazines with U-shaped feed lips (U-Notch Feed Lips), and 10-round magazines are not compatible.

Before installation, the original polymer insert on the magazine base must be removed.

The TTI Firepower Base Pad Kit GLOCK® 9/40 +3/+4 increases magazine capacity by +4 rounds for 9 mm and +3 rounds for .40 S&W. It works with the standard magazine spring and is compatible with all full-size, double-stack GLOCK® OEM magazines.

Thanks to the patented push-pin locking system, the magazine extension is exceptionally easy to install, remove, and disassemble for cleaning—without any special tools or additional small parts. The one-piece design also prevents the loss of individual components.

Manufactured from high-quality CNC-machined billet aluminum and finished with a hard anodized coating, the magazine extension offers exceptional stability and durability. The added weight also ensures that empty magazines eject reliably, thereby speeding up magazine changes.

The extension meets the USPSA 140-mm specification and is used and recommended by numerous world and national champions, including the GLOCK Shooting Team, Randi Rogers, Allie Barrett, and Taran Butler.

Product Features:

· Compatible with GLOCK® 17, 17L, 19X, 22, 24, 34, 35, and 45

· Compatible with original double-stack GLOCK® OEM magazines

· Increases capacity by +4 rounds (9 mm) or +3 rounds (.40 S&W)

· Fits 17-round (9 mm) and 15-round (.40 S&W) magazines

· Not compatible with GLOCK® 19 magazines

· Not compatible with 10-round magazines

· Works with the standard magazine spring

· Patented push-pin locking system

· One-piece construction with no loose parts

· Tool-free disassembly and easy cleaning

· Suitable for the USPSA 140-mm class

· CNC-machined from billet aluminum

· Hard-anodized finish

· Length: approx. 1.3 cm

· Weight: approx. 23 g (0.02 kg)

· Made in the USA