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Taurus PT92/99/100 Extended Magazine Release

Foss Dad's Fosscad Creative Commons Attribution-NonCommercial 4.0 International 855.0KiB Released November 4, 2025, 3:39 PM

Fossdad's Extended Magazine Release for the PT92/PT99/PT100

Materials Needed:

-OEM PT92 Magazine Release Assembly.
-M2.5-0.45x20mm Hex socket head machine screw (https://a.co/d/89oPoCW)
-Thread locker or Glue
-High-quality filament of PLA+ or better

Print Recommendations:

Print face side down, with supports, with the highest of infill, 6 walls+, 0.2 or 0.4 nozzle

Directions:

  1. Disassemble your oem magazine release assembly. Separating the button, button spring, catch, and cage.

  2. Insert the M2.5 screw into the printed release.

  3. Apply a light strip of thread locker

  4. Reassemble the magazine release assembly, by setting the spring onto the M2.5 screw and threading it into the OEM catch.

  5. Install in pistol frame if applicable.

  6. Ensure proper tension has been achieved. [See Note]

  7. Enjoy

Note
Just like with the OEM assembly, it is possible to over & under torque the magazine release assembly. Proper torque with an oem assembly is approximately two rotations under max. This seems to translate approximately, but ymmv.

Confirm that a Loaded magazine is able to slide in easily, and releases when pressing the button. Tighten or loosen a 1/4 turn as needed.

LBRY Tags: taurus; extended; magazine; release; pt92