Features

• Durable Construction: Made from high-quality materials for long-lasting performance.
• Smooth Feeding: Accurate-engineered for reliable ammunition feeding.
• Compact Design: Perfectly sized to match the slim profile of the Sig P365.
• Capacity Options: Available in standard 10-round and extended 12- or 15-round versions.
• Anti-Corrosion Coating: Protects against wear and environmental damage.

Specifications

• Material: Stainless steel or polymer.
• Compatibility: Specifically designed for the Sig P365 and P365 XL models.
• Caliber: 9mm Luger.
• Baseplate Options: Includes flush-fit and extended options for improved grip.
• Color: Typically black or matte finish.

Standard 10-Round Magazine

• Compact and flush-fitting for easy concealed carry.
• Ideal for maintaining the slim profile of the Sig P365.

10-Round Magazine with Finger Extension

• Adds a finger rest for improved grip and control.
• Perfect for shooters with larger hands.

12-Round Extended Magazine

• Offers increased capacity without adding excessive bulk.
• Includes an extended baseplate for a more comfortable grip.

15-Round Extended Magazine

• Maximum capacity for the P365 series.
• Ideal for range or tactical use.
• Longer grip for enhanced control and stability.

17-Round Magazine

• Specifically designed for the P365 X-Macro.
• Combines high capacity with a comfortable extended grip.

32-round extended magazine An extended magazine for the P365.

50-round drum magazine: A drum magazine for the P365.

ProMag

ProMag offers budget-friendly Sig P365 magazine options that provide extended capacities for shooters looking to maximize their firepower. While they are more affordable, they are crafted to meet reliability standards for range use and recreational shooting. ProMag's extended magazines are popular for their high-capacity offerings.

Sig Sauer

The Sig Sauer brand is synonymous with quality and precision. As the original manufacturer, Sig Sauer magazines are specifically designed for seamless compatibility with the P365 series. They feature robust construction, anti-corrosion coatings, and options from standard to extended capacities, making them the most trusted choice for everyday carry and tactical use

Sig Sauer P365

• The original compact 9mm pistol designed specifically to pair with P365 magazines.

Sig Sauer P365 XL

• A larger variant of the P365, compatible with the same magazines, including, 10-, 12-, and 15-round options.

Sig Sauer P365 X Macro

• A slim, full-size model in the P365 lineup that accepts 15-round P365 magazines for increased capacity.

Sig P365 magazines are primarily designed for the 9mm Luger caliber, which is standard for the entire P365. But The Sig P365 380 ACP model offers a slightly smaller, more compact version of the P365, ideal for those seeking a lighter, more concealable option with a reduced recoil.

The Sig P365 (.380 ACP) is a variant of the P365 series that is chambered for the .380 ACP caliber. Offers the same compact design as the original P365 but is optimized for lighter recoil and easier handling, making it an excellent choice for new shooters or those looking for a softer-shooting option.

10-Round Magazine

• Standard option with a flush-fit design for compact concealed carry.
• Also available with a finger extension for improved grip.

12-Round Magazine

• Extended magazine offering two additional rounds without significantly increasing the pistol’s profile.

15-Round Magazine

• Maximum capacity for the P365 series, ideal for range use or when additional firepower is needed.

17-Round Magazine

• Available for the Sig P365 X-Macro model, offering the largest capacity for the P365 series.

However, for higher-capacity magazines like 20, 21, 30, 32, and 50 rounds, these are not standard options for the P365 family. While there are some aftermarket manufacturers offering extended magazines, these larger capacities are generally not designed for the Sig P365's compact frame.

Ranges Starts From $39.99

Average Rating With Seller: 1281 Reviews

Pros

• Increased Capacity: Adds 2 extra rounds for more firepower without significant bulk.
• Enhanced Grip: Extended baseplate improves handling and control.
• Durable Construction: Built with high-quality materials for long-term reliability.

Cons

• Added Weight: Slightly heavier than the standard 10-round magazine.

Cost Range: Starting from $49.99

Average Rating With Seller:129 Reviews

Pros

• High Capacity: 15 rounds offer a significant boost for self-defense and range use.
• Extended Grip: Improved handling and control, especially for larger hands.
• Versatile Compatibility: Fits both P365 and P365XL models seamlessly.

Cons

• Added Weight: Heavier than standard 10- or 12-round magazines.

Cost Range: Starting from $46.99​

Average Rating With Seller: 183 Reviews

Pros

• High Capacity: Offers 17 rounds, the largest capacity for the P365 series, ensuring fewer reloads.
• Enhanced Grip: Longer magazine body provides a more comfortable and stable hold.
• Reliable Performance: Designed by Sig Sauer for optimal compatibility and smooth feeding.

Cons

• Increased Size: Larger profile may reduce concealability for compact carry.