PX4 Mag Release Kit


(11 reviews) Write a Review

PX4 Mag Release Kit with 3 different options: High, Medium, and Low


DISCLAIMER: We recommend that this product as well as all other firearms parts & kits sold by Langdon Tactical be installed by a competent pistolsmith. No liability is expressed or implied for ANY damage or injury which may result from improper installation or use of this product. Installation of any firearm parts may limit or void the manufacturers warranty. We strongly recommend that the safety and operation of your modified handgun be thoroughly checked by an accredited gunsmith prior to use.

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  • 5
    Does its job

    Posted by Justin on May 4th 2019

    This greatly improves usability of the PX4, but realistically should only come with the large extended version, as the mid-length is only slightly larger than the standard and the standard would already be included with your gun.

  • 5
    Extended magazine release button

    Posted by Steven Larson on Apr 24th 2019

    I can tell that much like the PX4 itself these parts are made correctly as they all come from the same great factory. However as I was installing the "extended" version of the mag release button, and holding the pressure against the spring and inserting the "dead cover" on the non-release button side something must have been slightly out of alignment as i cracked off part of the "teeth" or "4 prong" end of the button. Just a stupid rookie mistake I guess. I will have to look into getting another one, and wear my reading glasses and do this surgery under a nice bright light. Thanks for being there for us all.