Mec-Gar Plus 1 Conversion Kit 9mm Luger for Sig Sauer P226 Magazines - Black

The Mec-Gar Plus 1 Conversion Kit is a magazine upgrade designed specifically for Sig Sauer P226 9mm Luger magazines. Rather than a full replacement magazine, this kit provides the components needed to convert an existing P226 9mm magazine into a higher-capacity configuration, adding one extra round without replacing the whole magazine body.

Mec-Gar builds the kit from steel components in a durable black finish, engineered for a direct fit on Sig Sauer P226 magazines. The kit includes a replacement basepad, spring, and follower that swap in place of the factory components - once installed your existing P226 magazine gains one additional round while maintaining reliable feeding and a secure floorplate fit.

This is a practical option for P226 owners who already own factory or aftermarket magazines and want to maximize capacity without purchasing entirely new magazines. It is well suited for range use, competition, or simply getting the most out of your existing P226 magazine setup.

Note: This listing is for the conversion kit only (basepad, spring, and follower). The host P226 magazine is not included.