Shop now and get Free Value Shipping on most orders over $49 to the
contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.
Enjoy our FREE RETURNS
We want to ensure that making a return is as easy and hassle-free as possible! If for any
reason you are not satisfied with your purchase, simply return the item within 30 days of
receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-569ad51086b/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
SIG SAUER P365 Sub-Compact 9mm Luger 12 Round Pistol Magazine MAG-365-9-12 Gun Make: SIG Sauer, Gun Model: SIG Sauer P365, 26% Off w/ Free Shipping
What’s not to like? It’s Sig. Works great. Clicks right into my Sig p365xl. Reliable on the range; I trust it in my carry.
Okay, the price is stiff (definitely), but I have used other makers’ products with my Sig. Paid less but have had occasional p...
Read More...
The grip was loose and jiggling on the magazine. I squeezed stainless shims between the grip and magazine to tighten up so it wasn't loose and rattling.
Had a standard P365 that I had upgraded with a Wilson Combat Grip in XL format. The stock 10 round mags were now too short and I needed the 12 round mags to sit flush. These worked perfectly.
The magazine works as expected, until you place the spacer and new end cap on it. Then it only holds 11 rounds. I mainly bought it because I’ve got large hands, and wanted the extra support for my little finger, so that part is fine. But once it’s se...
Read More...
Certain firearm magazines and extensions are subject to maximum capacity restrictions based on state and local laws. Currently, we are unable to sell these products to some locations. For a complete list of these restrictions, please visit our policy page.
By continuing with your purchase, you agree to adhere to all applicable laws and regulations.
Product Info for SIG SAUER P365 Sub-Compact 9mm Luger 12 Round Pistol Magazine
This extended replacement or spare magazine is compatible with your Sig Sauer P365, P365XL, P365 Micro Compact. Includes additional floor plate.
Specifications for SIG SAUER P365 Sub-Compact 9mm Luger 12 Round Pistol Magazine:
Manufacturer:
SIG SAUER
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P365
Caliber:
9mm Luger
Magazine Capacity:
12 Round
Color:
Blued
Quantity:
1
Condition:
New
Fabric/Material:
Steel
Package Contents:
SIG SAUER P365 Sub-Compact 9mm Luger 12 Round Pistol Magazine