Product Description

24 Round Carry Optics / Limited Optics Complete Magazine Kit with Henning Basepad and MBX Ultra Max for Glock

Name: 24 Round 140mm Magazine with Henning Basepad and MBX Spring for Glock
Brand: Ben Stoeger Pro Shop
SKU: Henning-Glock-Mag-Kit
Price: 83.95 USD
Availability: InStock

The Henning Group Magazine Extension Kit for Glock 17/34/19X/45 increases magazine capacity from 17 to 23 rounds! Our design has been thoroughly tested and used extensively by Law Enforcement and Competitive Shooters. The design of our extension is a true extension of the internal shape of the factory magazine tube. Combined with a stainless steel, 13-coil magazine spring it is a proven and reliable solution. Our Glock 17/34/19X/45 magazine extension is CNC machined from 6061-T6 billett aluminum. Fit to magazine body is tight and secured using a black nitride finished cap screw. The Henning Group Plus 6 magazine extension can installed on any Glock G17 or G34 magazines, including the 31/33 round magazines.

We have two options for springs:

A. Henning Group spring (using factory follower). If installed on a 17 round mag, you need to include our extended magazine spring to ensure proper function. If installed on a 31/33 round factory magazine, use the factory spring.
B. MBX Follower and Spring increases capacity from 17 to 24 + 1. No Lock Back! Only for 17 round mags.

For USPSA competition shooters, this extended base pads is legal for USPSA Limited and Open competitions as well as 3-Gun. Attached to the factory Glock magazine, they extend the magazine to 141.25mm length (5.56"). Whether you want to be competitive or not, these pads will extend the capacity of your Glock 17/34 magazines.

Facotry Glock Magazine Tube

23rd (Slide Lock): Henning Extra Power Magazine Spring & Factory Glock Follower

24rd (No Slide Lock): MBX Ultra Max Spring & Follower

MBX "Ultra Max" Spring & Follower

*Note This Product will not lock slide back on last round fired

ATTENTION!
Before Inserting Magazine Into Firearm

New MBX competition follower & spring sets need to be loaded 4-6 times to capacity preventing follower popping out when new , insuring spring set and the follower sits down in tube when new, this avoids any slide contact and damange to spring and follower voiding warranty as the competition follower is NOT held down by the slide stop and has minimal surface area , the competition follower is designed once spring is set to sit 1/4-3/8 below top of feed lips thus avoiding damaging slide contact with follower once magazine is empty.

Our Magazine Parts Policies

DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.

DISCLAIMER: “GLOCK” is a federally registered trademark of
GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc.
and GLOCK Ges.m.b.H. Neither Ben Stoeger Pro Shop nor this site are
affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or
GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to
advertise the sale of pistols, parts, components or accessories that are
compatible with GLOCK. For additional genuine GLOCK, Inc. and
GLOCK Ges.m.b.H. products and parts visit www.glock.com.