CSRG Steel Magazine Button for Gen 4-6 Glock 19/17/34/45/47/49

CSRG, LLC
SKU:
CSRG-GLK-MB
$30.00
(6 reviews)
Current Stock:
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Our steel Glock magazine button is machined from 4140 steel and finished with black nitride. This is compatible with Gen 4-6 9mm double-stack Glocks. 

We recommend using this when using metal magazines. 

Reviews

  • 5
    Great Mag Release

    Posted by Aaron Fondry on Jul 13th 2026

    Great fit, function and just the right amount of extra extension. Solves the issue of the mec-gar mags chewing up the polymer oem mag releases

  • 5
    Continuous Precision Steel Mag Release

    Posted by Justin Z. on Jun 17th 2026

    Good mag button, catches 25+1 Mecgar mags without problem, easier to press than Glock extended mag release. Though it will chew out the factory Glock mags. Need to change out my carry mags to Mecgar now.

  • 5
    Mag release

    Posted by Dan on Mar 27th 2026

    Fit well no modification required and looks good. Also.feels good in the hand

  • 5
    Mag release

    Posted by Willis on Feb 21st 2026

    Installation was a breeze in a gen 6 g45. Wanted to have a metal mag catch/release because I use steel magazines. Fits and functions perfectly. Highly recommend to those who use for metal mags. Even works great on polymer ones as well.

  • 5
    Great! Minus one slight flaw..

    Posted by Neal Bush on Nov 17th 2025

    Holds the Mecgar magazines super tight. No issues with mags dropping. The only slight flaw...little harder and longer to push than a polymer release. BUT, the length is great being extended without being too long. Recommended!

  • 5
    Good

    Posted by Unknown on Oct 10th 2025

    It work real good it more better than the aluminum