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Sig Sauer P365 9mm 12-Round Magazine

Sig Sauer P365 9mm 12-Round Magazine
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Availability: In stock

Regular Price: $36.99

Special Price $34.99

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Shipping for one Sig mag starts at $3.85. Spend $100 or more on Sig accessories and get free shipping!

Sig Sauer

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Details
Details

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.

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 (295)
Perfect
Price
Value
Quality
This magazine is a true perfection for the P365.Osage had the best price available and shipped it out very quick. Review by William (Posted on 4/8/2019)
Excellent vendor
Price
Value
Quality
Service review (not a product review).
I was among the millions in California ordering magazines ten days ago. Osage didn't miss a beat- good price, in stock, shipped quickly with no need to email, call, web ping, rinse, repeat. Simply "worked" first time around. Order arrived promptly and exactly as ordered. Well done- don't hesitate to buy form these folks..
Review by John (Posted on 4/8/2019)
365 magazines
Price
Value
Quality
Great service and great product, shop with confidence. Review by Bill (Posted on 4/4/2019)
5 stars
Price
Value
Quality
Great price, inexpensive and fast shipping. Review by John (Posted on 4/4/2019)
A home run!
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Value
Quality
Fantastic price, SIG quality and fast shipping. Can't go wrong with Osage on this item! Review by Mechaniker (Posted on 4/4/2019)
Best price for OEM 12 rd mags on the internet
Price
Value
Quality
Very compact for 12 round magazines, but they feel very good in the hand.
Osage County Guns shipped them very fast and in a discreet plain brown package.
I will absolutely buy from Osage County Guns again!
Review by Nick (Posted on 4/3/2019)
Great product for a great price
Price
Value
Quality
Ordered a couple of spare magazines for the lowest price on the internet. Shipping was super cheap and fast. Communication was constant and accurate. I will be back. Review by Matzimilian (Posted on 4/2/2019)
Satisfied
Price
Value
Quality
We haven’t used them yet, but they fit well and the shipping was fast. Thank you Review by Kara (Posted on 4/2/2019)
Great!
Price
Value
Quality
Best price I could find on the internet plus fast free shipping makes me a happy camper. Review by Douglas (Posted on 4/1/2019)
Great price
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Value
Quality
Not only was the magazine a great price it was original equipment. It was easy to purchase and arrived on time. Review by Larry (Posted on 4/1/2019)
Unbeatable price
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Value
Quality
Price is the best in the web, quality it’s sig so you know it’s top of the line, shipping was quick Review by TN Alex (Posted on 3/31/2019)
good product
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Value
Quality
gives you an option of 2 extra rounds as a reload or carry nag. Review by Danny (Posted on 3/31/2019)
Great price and fast order completion
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Quality
OEM Sig magazine at lowest price I could find. The P365 12 round worked perfectly. The order was completed and shipped quickly. Thanks! Review by Ancil (Posted on 3/31/2019)
Super!
Price
Value
Quality
OEM mags at a great price with free shipping. What’s not to like? Review by Ray (Posted on 3/30/2019)
Best price I found
Price
Value
Quality
I recently purchased a P365 and wanted a few 1w round magazines for it. I typically buy for Gun Broker, but all the ones I found were in excess of $40 + shipping.

I came across Osage and was surprised on the price, so I gave theme a chance and order 3. The shipping was timely and the communication on my order status was superb.

Review by Michael (Posted on 3/30/2019)
Great overall purchase
Price
Value
Quality
The magazine cost for this particular gun is super over priced, however I searched the internet and found the best price that anyone had it for, I am very pleased at the quality and the price. I highly recommend OSG for making this a great experience for me. Review by Anthony (Posted on 3/29/2019)
Authentic mags, best price, unbeatable shipping.
Price
Value
Quality
I ordered these mags on Tuesday, I received them on Thursday. They’re the real deal. For whatever reason, they didn’t even seem to be suffering from the tight springs that I’ve heard so much about. I managed to load twelve in by hand, and I’m gonna let them set for a bit to loosen up. I would recommend Osage county to anyone. 10/10 Review by Jayce (Posted on 3/29/2019)
good price quick ship
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the mags work perfectly. good price compared to other sites Review by larry (Posted on 3/28/2019)
Fast shippoing
Price
Value
Quality
Fast shippoing Review by Robert (Posted on 3/28/2019)
Bought 3 and just ordered another 3 OEM Sig Mags at $35.98
Price
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Quality
These mags are OEM Sig and work great in my New P365. I have 2 P365s for 2 different homes. one will be in a 10 round max state the other has no limit. They work perfectly and only have an issue with the high price overall, $14 cheaper here. Bass Pro had them for $50 each. Outrageous. By having 6 it will reduce my cost at the range by loading before i get there. Eventually it will break even and pay for itself in range expenses. Free shipping and no Tax saves a bunch too. Remember, the more you spend up front will save range time expenses later and forever. 1/2 hour instead of rushing to reload at the range. I hope this makes sense. Review by Lawrence (Posted on 3/28/2019)

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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.

Rate the answer?
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.

Rate the answer?
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.

Rate the answer?
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.

Rate the answer?
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.

Rate the answer?
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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