SIG MPX +10 Basepad Magazine Extension
• Add 10 rounds to any MPX Magazine
• Billet Aluminum w/Anodized Finish
• Works with factory spring
• Internal Spring guide for extended life
Coda Evolution, Sig MPX Basepad Magazine Extensions add 10 rounds to your 9mm Sig MPX magazine’s capacity, for a total, maximum capacity of 40+1.
The basepads are designed to be easily removed in the field, without tools.
These basepads utilize the magazine’s original spring, and are designed with a proprietary, internal spring guide to protect against pinch and premature failure of the magazine spring.
The bottom of the basepad is machined out to accommodate grit tape numbers. Available in anodized black finish.
Proudly Made in the U.S.A.