Were you shocked that the P365 holds 12 rounds with an extended magazine? Well hold on, because now you can fit 15 rounds, that's right FIFTEEN ROUNDS! This is an OEM Sig Sauer Magazine guaranteeing the same reliability as your other magazines. This magazine is compatible with the P365 and P365 XL. It includes an second floor plate for use with the P365 XL. We have seen either floorplate preinstalled from the manufacturer. You may need to swap out the floorplate depending on which gun you have (XL or non-XL) and which floorplate Sig Sauer installs at the factory.

The photos below show the 15rd magazine in a P365 XL and P365.

These magazines will be stiff and some customers find them difficult to load. We recommend using a Maglula Uplula magazine loader.