Product Description If you've got a P365 model, then you need the Sig Sauer P365 Micro Compact 9mm Magazine. You can choose from a 10, 12, or 15 round capacityy, and has a 9mm Luger caliber. Sig Sauer P365 Micro Compact 9mm Magazine at Als.com Browse all Als.com deals $48.99 In Stock at Als.com Price verified 3d ago Buy Now at Als.com Secure checkout Easy returns or compare prices Amazon eBay Product Details Category Magazines & Clips Brand Sig Sauer Sig Sauer