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Smith & Wesson M&P Base Pad and Spring Kit 9mm and .40S&W

$24.71

For High Capacity magazines only.
Will not work for ten round magazines.

 

Models: M&P 9mm & .40 S&W
Extended Base Pad, add’s 5 rounds in 9mm and 4 rounds in .40

Not for sale in California

 

 

Overall length with new base is 140mm

Kit includes extended Base Pad, locking insert and +10% power spring.

Clear