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Sig Sauer P365 9mm 12-Round Magazine

Sig Sauer P365 9mm 12-Round Magazine
Ask a question (5)

Availability: In stock

Regular Price: $37.99

Special Price $35.98

Inexpensive shipping!

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. Warranty information is available for Sig Sauer products at https://www.sigsauer.com/support/warranty/.
Reviews
Customer Reviews (150)
great
Price
Value
Quality
fast shipping Review by Michael (Posted on 2/27/2019)
Great!
Price
Value
Quality
Just what I needed and wanted. Quick service, one of the best prices I could find. Totally satisfied Review by DAVIDLarry (Posted on 2/27/2019)
Great Product, Greater Retailer
Price
Value
Quality
OEM Sig Sauer p365 12 round magazine. Ships in the Sig Sauer packaging and leaves a smaller impact on your bank account. I will buy from Osage County Guns again. Review by Cain (Posted on 2/25/2019)
Excellent
Price
Value
Quality
Great customer experience Review by Mike (Posted on 2/24/2019)
Excellent
Price
Value
Quality
Great customer experience Review by Mike (Posted on 2/24/2019)
Great Price and fast shipping
Price
Value
Quality
This was my first time ordering from Osage but will not be my last. Great price and fast shipping. Recommend to anyone looking for a 12rd mag. Review by Michael (Posted on 2/24/2019)
Sig Sauer P365 9mm 12-Round Magazines
Price
Value
Quality
Excellent price, OEM (SIG) parts, very prompt shipping, great communication. 1st time customer. When I require additional firearm accessories, I'll certainly shop with Osage County Guns! Review by Stephen (Posted on 2/24/2019)
Solid product
Price
Value
Quality
Great price, quick shipping. My only complaint and it certainly isn't of Osage, but the mags don't fit flush on the 365. There is a bit of wiggle, which makes me keep checking it to make sure it is in all the way. It is, but just weird that it wiggles so much. Review by B365 (Posted on 2/24/2019)
Great, fast service
Price
Value
Quality
Theirs was the cheapest price by $10 each, and the speed of the order turnaround was great. Yup, they’re Sig magazines - they speak for themselves! Review by Rick (Posted on 2/24/2019)
Excellent product
Price
Value
Quality
First time user of Osage county guns, fast shipping , excellent product at a very good price Review by Zeke (Posted on 2/24/2019)
Excellent product
Price
Value
Quality
First time user of Osage county guns, fast shipping , excellent product at a very good price Review by Zeke (Posted on 2/24/2019)
Excellent product
Price
Value
Quality
First time user of Osage county guns, fast shipping , excellent product at a very good price Review by Zeke (Posted on 2/24/2019)
Great Value
Price
Value
Quality
Picked up a couple of 12 round magazines for my P365 at a really great price. Osage had these in the mail to me within a day. Great price, fast service. These are original Sig mag's and work perfectly. Review by Lawrence (Posted on 2/24/2019)
Must have magazine for the P365
Price
Value
Quality
Great mags and super quick shipping! Review by Jerry (Posted on 2/21/2019)
Sig quality
Price
Value
Quality
High quality Sig mag. Makes the 365 into basically the perfect carry gun. OCG had the nest price as well Review by Calen (Posted on 2/21/2019)
Great purchase.
Price
Value
Quality
Quality product, Best price, Fast shipping, Great customer service. What more can you say!! Review by Chris (Posted on 2/21/2019)
Great price and fast shipping
Price
Value
Quality
Even with shipping , less expensive than other dealers. Great service. Review by Gregg (Posted on 2/19/2019)
Worth Every Penny
Price
Value
Quality
I love the 12-round magazines! They work great. Well worth every penny. Plus, Osage County Guns' price is the lowest I could find anywhere else. I will be a repeat customer. Review by Roger (Posted on 2/19/2019)
Genuine Sig, genuinely impressed
Price
Value
Quality
Received genuine Sig factory mags as expected, and they arrived in two days. USPS was first class and so was OCG! Service and price was unbeatable. Will definitely shop OCG again. Review by heavypocket (Posted on 2/19/2019)
good price, fast shipping
Price
Value
Quality
Found this at a good price, fast shipping and they fit perfect. Thank you guys. Another great product and price. Keep up the good service.

Thanks again
Review by eric (Posted on 2/19/2019)

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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.

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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.

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.

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