SP FN 509 9/40 140mm Extended Capacity Base Pads

Due to design variations, Springer Precision cannot guarantee compatibility with any other manufacturer’s aftermarket magwell, unless otherwise specified. Please call us with any questions.

 

Springer Precision FN 509 9/40 140mm extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This lengthens the magazine and adds 3-4 rounds to your magazine. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They are specifically designed to work with our mag wells and fit the USPSA 140mm magazine gauge.  * We include a .050 hex driver that makes installation and removal a breeze. 1.11 OZ

SP FN 509 9/40 140mm Extended Capacity Base Pads
  • Item #: SP0805
  * Marked fields are required.
(+$1.00)
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(+$5.00)
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Qty*
Price $37.50
6 or more $33.75 each
Availability In-Stock