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Sig Sauer P365 9mm 12rd Magazine

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Sig Sauer P365 9mm 12rd Magazine

Sig Sauer P365 9mm 12rd Magazine. These magazines are now compatible with the P365 XL!


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Availability: In stock

Regular Price: $39.99

Special Price $36.99

Details
Details

Are you shopping for P365 XL 12rd Magazines? These magazines now include the second floor plate that makes them compatible with both regular P365 pistols as well as the P365 XL!

This is a brand new OEM Sig Sauer P365 9mm 12-Round Extended Magazine.

Sig Sauer designed the P365 magazine first and then engineered the firearm around the magazine. The firearm and magazines are extremely small. Because of the size of the magazine and capacity, the springs are stiff.

Please note that these magazines are extremely difficult to load. We have received a number of complaints and inquiries from customers that believe the magazines are defective or have incorrect springs. The mags are not defective but due to the very compact nature of the magazines, the springs are very tight when new. The magazines will loosen up some over time with use. Using a mag loader will help as well.

Also note that we have had a few inquiries from customers regarding marks or what appears to be wear on the magazines. We have observed that quite a few of the magazines have minor marks that appear to be from testing. We called Sig they confirmed they do batch test magazines that could account for some of the marks on the magazines.

Frequently asked questions about the P365 12rd magazines:

Q: Your website says these are in stock. Are they really in stock? A lot of other dealers say they are in stock but then after ordering it turns out they are not in stock.
A: If our website says they are in stock, they are in stock. It is really sad that it is necessary to even have this as a FAQ item but we receive multiple phone calls every day because so many other dealers suck at what they do (or are drop shipping from a distributor) and don't really have them. This often happens with drop shipping because the dealers list inventory at their distributor and they really don't have a handle on what they have listed on their website. We stock all of our inventory in house and don't rely on distributors to fill your order after you order it.

Q: How are you selling these so cheap? Are they real Sig OEM magazines?
A: We buy these magazines by the pallet and that allows us to pass on savings to you. These are OEM Sig Sauer magazines and not a third party knock off magazine.

Q: Is this compatible with the P365 and P365XL?
A:
Yes. Sig Sauer is now shipping these magazines with a flush-fit floorplate for the P365XL as well as the extended floorplate for the standard P365.  We have seen either floorplate preinstalled from the manufacturer.  You may need to swap out the floorplate depending on which gun you have (XL or non-XL) and which floorplate Sig Sauer installs at the factory.  The extension piece is only for the standard P365.

Q: I have a P365XL.  What do I do with the 2-piece basepad?
A:
Nothing. The 2-piece pad is only for the standard P365 and is not used on the P365XL.  The magazine is the identical to the 12rd magazine that ships with your XL when configured with the flushfit XL floorplate Do not attempt to stack the P365 floorplate on the magazine body and insert it into your P365XL.  You will fail to lock the magazine into your gun and it could fall out and hit your foot.  That could hurt.  We don't want you to get hurt.

Specs - More Info
Additional Info
SKU MAG-365-9-12
UPC Code 798681583621
Caliber 9mm
Manufacturer Sig Sauer
Mag Capacity / Rounds 12rd
Accessory Rail Not Applicable
Warranty Warranty provided by Sig Sauer.
Reviews
Customer Reviews (436)
You Won't Regret
Price
Value
Quality
Worth having a couple of these, they fit the standard size well and give a little more grip surface where it's needed. I wish these mags were a little cheaper, but good luck finding them for less elsewhere (you won't).
Great buy!
Review by Evan (Posted on 1/27/2020)
Good Product that Works as Advertised
Price
Value
Quality
This is a good product that does exactly what it's supposed to. My only issue was that it would be simpler if they included some instructions on changing out parts, but even I eventually figured it out. If I can do it, then ANYBODY should be able to do it. Review by Gary (Posted on 1/27/2020)
The real deal, fast delivery
Price
Value
Quality
As advertised. 5 stars Review by Jonathan (Posted on 1/27/2020)
Excellent
Price
Value
Quality
Great magazine. I have the p365, so I changed the floor plate. Extra grip is perfect and so is having 12 rounds in the mag! Great SIG product at the best price I found. Review by Mike (Posted on 1/27/2020)
P365 12rd Mag
Price
Value
Quality
Everything works as advertised, I'm still surprised 12rds fit in there. I do have a BIG concern with this company, the original SigSauer box was ripped open and the magazine had some manufacturing cosmetic damage. The mag came with big scratch that looks like it was done with something like a grinder stone. I don't know if this mag is a blemish one but I definitely didn't like this. Shipping was a little delayed but got fairly quick to AK. Osagecountyguns needs to raise their quality control ASAP! I don't blame this company for the mag defect but it's extremely strange that the box was not opened but TEAR APRT! Review by Omar (Posted on 1/27/2020)
Sig Sauer P365 9mm 12rd Magazine
Price
Value
Quality
All Good, Fast ship, ***** Review by Perk (Posted on 1/26/2020)
Excellent factory originals!
Price
Value
Quality
The only comment I have, is I wish Sig would include instructions on how to assemble the mag. Review by Thomas (Posted on 1/26/2020)
Nice addition to the firearm
Price
Value
Quality
Only one problem Not noted when you purchased them. You have to remove the flat base plate and the extension and the new base plate. My son-in-law ordered some elsewhere and they came complete. If you do not know how to do this you will have to look it up they do not give any instructions. Review by Jeff (Posted on 1/23/2020)
Excellent
Price
Value
Quality
1st time customer & will definitely become a repeat customer. Originally tried to purchase directly from Sig & had nothing but problems. Ended up cancelling my order. Found Osage County Guns & placed my order. Couple days later I have my mags. Easy, quick, & NO issues.

I will be back for that P365 flat trigger!
Review by Todd (Posted on 1/23/2020)
Excellent
Price
Value
Quality
Fantastic price, speedy tracked delivery, excellent services. Review by Frank (Posted on 1/23/2020)
very good so far!
Price
Value
Quality
first order of two mags worked great; excited to try out second order of two mags when next at the range Review by Robert (Posted on 1/23/2020)
Sig P365 12 Round Magazines
Price
Value
Quality
These are “Real Sig Sauer” magazines and come with the Pinky Finger extender which I need and install. Osage County Guns has again fulfilled and shipped my order fast. I highly recommend this Company for all possible Firearm related needs.
Review by Hank (Posted on 1/23/2020)
Highly recommend!
Price
Value
Quality
Best price I could find for genuine Sig mags. Ordering was easy. Shipping was inexpensive and arrived as promised. Second time I have ordered from OCG and will continue to use them. Thanks! Review by Brian (Posted on 1/22/2020)
Good magazine, FANTASTIC SERVICE
Price
Value
Quality
OCG kept me informed every step of the way from purchase to delivery. Ordering from other online outlets, sometimes items don't even get out their doors for 2-3 days. My Sig mag was shipped the same day I ordered. Regarding the magazine: it's Sig, it's identical to the one that came with my P365 XL, so...perfect! Review by Danny (Posted on 1/22/2020)
Great magazine for P365
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Value
Quality
This 12-round magazine is my favorite for pocket carry of the P365. It comes with the flat XL baseplate so it can be used with both frame modules. Review by David (Posted on 1/22/2020)
Good Price
Price
Value
Quality
These are factory Sig magazines at a better price than most! Shipping is excellant via USPS. Great value! Review by David (Posted on 1/22/2020)
Genuine SIG Magazine
Price
Value
Quality
Got this to complete my carry setup. The mag comes with a base plate for the XL, but includes the extension for the non-XL frame as well.

Switching them out takes no tools and only requires a minute or so.

Osage had my order to me very quickly, and at a fair price. I just wish SIG would charge less.
Review by Jeremy (Posted on 1/22/2020)
Excellent price and quick delivery
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Value
Quality
Great price and quick delivery. I love the mags as well. Review by Patrick (Posted on 1/19/2020)
Perfect
Price
Value
Quality
Sig factory mags, good price, fast shipping, well packaged. Everything you need when buying online. Review by Clay (Posted on 1/19/2020)
Continually eep customer informed on order and after!!
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Value
Quality
I was looking for the best price on a Sig P365 12R magazine. Osage popped up and had good reviews and the best price so I bought one. Over then next few days until delivery, they sent numerous emails letting me know what the status of my order was all the way through delivery. They they followed up with an inquiry wanting to make sure I was satisfied. To me, reputations are built on customer service. They have a great one because they care. Will use Osage in the future. Thanks guys. Review by Robert (Posted on 1/19/2020)

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Product Questions

Product Questions

Hello do these come in individual Sig Sauer boxes or are they sold in Bulk? Tim

Referenced product: MAG-365-9-12

These mags come in Sig's OEM packaging meaning their retail packaging. That is normally a box with clam shell but some of their other mags come in Sig logo bags. I believe these specifically, as of this response, come in the box with plastic clam shell.

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is this 12 rd 365 sig mag oem

Referenced product: MAG-365-9-12

Response Date: Feb 7, 2019

These are Sig Sauer brand magazines in Sig packaging. They are not third party mags.

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can you ship a sig sauer extended 12 rd magazine to maryland?

Referenced product: MAG-365-9-12

Response Date: Feb 15, 2019

Unfortunately due to Maryland's laws, we're unable to ship magazines with capacity greater than 10rd into Maryland.

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Will these be back in stock anytime soon and will the sale continue?Thanks,Artie

Referenced product: MAG-365-9-12

Response Date: Mar 5, 2019

As of this response, we've still got over 700 of these magazines in stock with additional shipments coming. The pricing will vary from time to time but we encourage you to order now if you want to take advantage of the sale.

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Are these the first edition 12 rd. mags where they had problems with, or are these the newer improved 12 rd. mags, working flawlessly?

Referenced product: MAG-365-9-12

Response Date: Mar 16, 2019

We aren't aware of any widespread issues with the 12rd magazines but these were received from Sig Sauer within the last 45 days.

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I have the P365 in coyote tan, do you have the 12 rounds magazine in this color?

Referenced product: MAG-365-9-12

Response Date: May 21, 2019

At this time Sig is not offering Coyote colored mags. We've been inquiring frequently and if they become available we will place an order and stock them.

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Will this 12 rounder fit the 365 XL

Referenced product: MAG-365-9-12

Response Date: Jul 23, 2019

This won't fit the P365 XL. We're expecting Sig to release updated magazines soon or floor plates to convert these magazines.

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Do you have the p365 12round extended mags in tan color?

Referenced product: MAG-365-9-12

Response Date: Aug 20, 2019

We will have P365 magazines in coyote tan in the next 30 to 60 days.

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Any Sig P365 mags available in Coyote Tan? I have the Tan NRA model. I've purchased from you before.Mark in Boise

Referenced product: MAG-365-9-12

Response Date: Aug 20, 2019

We will have Coyote P365 magazines in the next 30 to 60 days as well as Coyote grip modules. We will have all four variants of the magazines (10 flush / 10rd extended / 12rd / 15rd).

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Do these include the XL base

Referenced product: MAG-365-9-12

Response Date: Sep 12, 2019

These do not yet include the XL base. You can contact Sig and we've been told that they will send the base to you. In the future they may include it with the magazines.

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