Sig Sauer P365 9mm 15 Round Magazine

Manufactured by Sig Sauer
SKU: MGSGMAG-365-9-15
MPN: MGSGMAG-365-9-15
Manufactured by Sig Sauer
11 Reviews
Please add to cart for sale price $40.08 $44.99

Available for Backorder

When you order a product marked ‘Backorder’, you receive an automatic allocation from products arriving in an upcoming restock. You are not charged until the order ships, and you can cancel your order any time prior to us receiving the restocked product. For more details, click here.

Magazines considered High Capacity are controlled by the ATF and/or local jurisdictions are not available for purchase/shipment in all areas.



If you made the Sig Sauer P365 your daily carry handgun, a spare magazine is always a plus. This factory P365 magazine holds 15 rounds in a unique 1.5 stack designed specifically for the P365 and features an extension, so you can get a full grip. These magazines are also shipping with an additional baseplate to make them compatible with the P365 XL. Being able to hold 15 rounds of 9mm ammunition in a micro compact gun is a huge plus and having a few backup mags is even better.

  • 15 rounds of 9mm ammunition
  • Finger grip extension
  • Stainless steel follower spring

Sig Sauer is a world-renowned firearms manufacturer with a rich history of innovation and design leadership. No other firearms manufacturer is so highly regarded and so universally respected for the quality, reliability, and safety of its products. Since 1864 they have expanded their product line to include suppressors, optics, ammo, and airguns to provide customers with a greater range of firearms and equipment.
See More


BrandSig Sauer
Caliber Gauge9mm Luger
Magazine Capacity15
PlatformSIG Sauer Magazines

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

Ratings & Reviews

11 reviews

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews

Quality Built

by -

Perfect fit and function for Sig Sauer brand magazine.
<br>Recommend a quality magazine loader for the last few rounds , at least until the spring "softens" from usage.
<br>Fast and secure shipping from Primary Arms.
<br>Knowledgeable, professional and courteous employees to deal with , if you have a product question.