Springer Precision PX4 Magwell

Springer Precision

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Springer Precision Magwell for the PX4 

The all-new Springer Precision mag well creates a wider opening for faster and more forgiving reloads!

  • ONLY compatible with new generation Springer Precision basepads and extensions. PURCHASE HERE!

• Wider opening for faster reloads
• Overall width is 1.55"

• PX4 9mm/40cal Fullsize
• PX4 9mm/40cal Compact
• Does not fit Sub Compact models
• Does not fit .45 models
• Does not fit old SP 140mms Mag Extensions with the silver set screw

Product Overview:

Beretta PX4 magwells are CNC machined from aluminum and anodized for durability. This magwell was specifically designed to work for carry and competition use. The PX4 magwell has enough room for an easy fast reload but is ergonomically designed to make it easy to get back to your grip without interference from the magwell.  Does NOT fit with factory base pads. 

Installation Instructions

When installing the new spring and base plate in your magazine, do NOT use the factory mag catch plate.

  1. Disassemble magazine.
  2. Remove old spring from follower.
  3. Replace spring with NEW spring on factory follower.
  4. Compress Spring all the way into the magazine body.
  5. Slide the Springer Precision base plate into place and let spring release into magazine
  6. extension.
  7. Use small Allen key to turn amen screw counter clockwise to lock extension in place


Lead Time:
If you can add it to cart, it is in stock and ready to ship!

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
    Px4 magwell

    Posted by Matthew on Jun 9th 2024

    Very easy to change and I love the look and feel when added to the gun. Just know factory 15 round mags will not work unless you get the springer base pads.