Sig Sauer P365 9mm 15-Round Factory Magazine

  • Item Number: MAG-365-9-15
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  • View More Items by Sig Sauer
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  • Condition: NEW
$39.99 $49.00
In Stock with FLAT RATE Shipping
Ships free when purchased with a firearm
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Product Description

The extended 15-round magazine is compatible with all models of the SIG SAUER P365 micro-compact, concealed carry pistol. The magazine features a unique capacity witness hole that remains visible while the magazine is inserted in a standard P365. This allows full capacity status to be verified without removal of the magazine. The installed baseplate leaves no gap when inserted into a standard P365. The 15-Round magazine also ships with an additional baseplate that can be easily installed to all XSERIES P365 models. The overall length of the magazine is extended an additional 1" compared to the original 10rd flush fit magazine.

Product Specifications

  • Manufacturer: Sig Sauer
  • Model: P365
  • Caliber:
  • 9mm Luger
  • Capacity: 15 Rounds

Customer Comments & Questions

Customer Reviews

(2 out of 5) 15 round magazine
by from New Freedom, PA on

I fired 3 rounds using the 15 round magazine and theend cap flew off my pistol .The spring flew out , causing abullet to jam in the chamber. Once I found all the mag parts on the ground , I decided to not use it again !

(5 out of 5) Perfect backup mag
by from Jacksonville, FL on

Factory mag. Functions great with all ammo I tested. Feels good with the greater grip area. No issues with being dropped many times while running drills.

(5 out of 5) Sig Factory Magazines
by from Bonita Springs, FL on

Outstanding performance. Magazines priced right. Ordered and received magazines in 5 days. Cant ask for better than that. Ill shop here more.

(5 out of 5) P365 15 Round Magazine
by from Atlanta, GA on

Great product for extending the round capability of the the P365 from 10 rounds to 15 rounds... excellent fit and function, great Sig Accessory product for the P365.

(5 out of 5) Awesome
by from RICHMOND, KY on

Great service by Sportsmans Outdoor. Fast shipping great prices. Thanks for outstanding magazines

(5 out of 5) Carry more
by from Richmond, KY on

Great mags; Sig Sauer equals quality. Sportsman’s Outdoor Superstore had a great price and these mags and I received them in only 2 days. Awesome job by this retailer.

(5 out of 5) Best price I found and top quality product
by from Las Vegas, NV on

My new Sig P365 SAS came with two 10-round magazines. Reloading is the biggest pain, so having 20-round capability is great for practice at the range.

(5 out of 5) Sig 15rd mag
by from Kinston, NC on

Great mag and upgrade for all Sig P-365's!!!