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Questions & Answers
Will this work for the strike 80 build Expert Answer

Yes, this will be compatible.

by Nick B., Gear Expert, August 6, 2021
Will this mag release fit a Glock 29sf Gen 4 10mm? Expert Answer

No, this will not be compatible.

by Nick B., Gear Expert, August 6, 2021
Customer Reviews
Helpful Negative Review
Not for Gen 5 glock by DTS57, Verified Owner, December 20, 2021
I have the 3rd Gen SI mag release installed on my Gen 3 glock 17 so I ordered this in the hopes it would be very similar, but it was more sunk into the grip with the extension button than the standard glock mag release. On top of that it was very scr...
Read More...
1/8 found this helpful
Most Recent Reviews
I use these in all of my Glocks by Jordan, Verified Owner, February 15, 2026
I love these things, I have to break my grip when reloading with the OEM magazine release. With this one no break in grip is necessary without causing accidental magazine ejection. I use these in my competition, carry, and duty setups.
Most Recent Reviews
It’s very nice by Boog, Verified Owner, October 3, 2025
Easy to install, extended controls makes it nice and choose gold for contrast. Only gripe I have is the hole in the hole and the edge gets a bit sharp and digs in the thumb a little bit
Most Recent Reviews
Great finish, poor fit and poor hardware by Thomas, Verified Owner, May 31, 2021
This is my first time trying out a Strike Industries part and so far, i'm not impressed. The magazine catch required a touch of 3000 grit sandpaper before the right side of the catch would even slide in. Poor fit! Went to screw in the button part ...
Read More...
1/1 found this helpful
Read All 4 Reviews
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Product Info for Strike Industries Glock Gen 4/5 Modular Magazine Release

The Strike Industries Mag Release for the Gen 4-5 GLOCK is a new modular upgrade for the GLOCK Gen 4 & 5. Included are two push buttons that are easily interchangeable. Both button faces are CNC milled from 6061 Aluminum, with mag release internal mechanism made from high density polymer that provides smooth ejection.image

WARNING: California`s Proposition 65

Specifications for Strike Industries Glock Gen 4/5 Modular Magazine Release:

Manufacturer: Strike Industries
Gun Make: Glock
Gun Model: Glock 27, Glock 33, Glock 34, Glock 17, Glock 22, Glock 19, Glock 39, Glock 19X, Glock 45, Glock 26, Glock 37, Glock 32, Glock 31, Glock 23, Glock 35, Glock 38
Model Generation: 5, 4
Fabric/Material: Anodized Aluminum, Polymer, CNC Milled from 6061 Aluminum
Condition: New

Features of Strike Industries Glock Gen4 Magazine Release

  • Includes two interchangeable button heads
  • Aggressive texturing on push pad to prevent slippage
  • Hybrid design with anodized aluminum and polymer body bar
  • Main body designed with polymer to minimize wear and tear on magazine retention cut-outs and polymer pistol body

Package Contents:

  • Strike Industries Glock Gen4 Magazine Release
  • 1 x Mag Release (polymer)
  • 1 x Mag Release button 1 (aluminum)
  • 1 x Mag Release button 2 (aluminum)
  • 1 x M2 Screw

Strike Industries Glock Gen 4/5 Modular Magazine Release Orderable Models

List of Orderable Models

  • Strike Industries Glock Magazine Release, Glock Gen4, Red, One Size, SI-G4-MAGRELEASE-RED , MPN: SI-G4-MAGRELEASE-RED , UPC: 793811763492 , Code: 3Q-EMR-S4TR4205-SI-G4-MAGRELEASE-RED
  • Strike Industries Glock Magazine Release, Glock Gen4, Blue, One Size, SI-G4-MAGRELEASE-BLU , MPN: SI-G4-MAGRELEASE-BLU , UPC: 793811763485 , Code: 3Q-EMR-S4TR4205-SI-G4-MAGRELEASE-BLU
  • Strike Industries Glock Gen4 Magazine Release, Black, One Size, SI-G4-MAGRELEASE-BK , MPN: SI-G4-MAGRELEASE-BK , UPC: 793811763478 , Code: 3Q-EMR-S4TR4205-SI-G4-MAGRELEASE-BK
  • Strike Industries Glock Magazine Release, Glock Gen4, Titan, One Size, SI-G4-MAGRELEASE-TITAN , MPN: SI-G4-MAGRELEASE-TITAN , UPC: 793811763508 , Code: 3Q-EMR-S4TR4205-SI-G4-MAGRELEASE-TITAN
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