Sig Sauer® P365 magazine / 21 rounds, caliber 9×19mm

This original Sig Sauer magazine with a capacity of 21 rounds takes your P365 to a whole new level. It is a standard feature of the P365-FUSE model but is fully compatible with all 9mm variants of the P365 series – from the compact P365 Standard to the robust P365-AXG LEGION. It will convince you not only with its capacity but also with cleverly designed details for easier and safer handling.

Smart details for every situation

The magazine is equipped with rear inspection holes for a quick visual check of the number of rounds. The orange follower immediately signals that it is empty, thereby increasing safety during handling. The black base of the magazine is optimized for larger grip modules – it fits perfectly with models like the P365-XMACRO, AXG LEGION or FUSE. For more compact variants (P365 Standard, X, XL), there is a gap that does not restrict functionality.

Universal compatibility across models

Whether you own any variant from the P365 family, this magazine fits without problems. It doesn't matter if you have the basic model for everyday carry or a premium version for sports purposes – the 21-round magazine always functions perfectly. An ideal solution for those seeking higher capacity without the need to change their weapon.

Design with a focus on functionality

The design of the magazine reflects Sig Sauer's precise approach to every detail. In addition to excellent ergonomics and intuitive features, you'll appreciate the robust craftsmanship that can handle the demanding conditions of everyday carry and intensive training. A great addition for anyone who doesn't want to compromise between compactness and performance.

Benefits you need to know about:

• increased capacity of 21 rounds for longer endurance without reloading
• compatibility with all P365 models in 9mm caliber
• orange follower for easy checking of an empty magazine
• rear inspection holes for fill level visibility
• black base optimized for larger grip modules
• ideal choice for P365-FUSE, XMACRO and AXG LEGION
• functionality maintained even in more compact models with a gap
• robust and durable construction suitable for demanding conditions
• original accessory directly from the manufacturer Sig Sauer
• easy installation without modifications