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Sig P365 15rd Magazine

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Sig Sauer P365 9mm Magazine - 15rd

Sig Sauer's P365 15rd extended length magazine. Magazine includes a second floor plate for use with the P365 XL.

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Availability: In stock

Regular Price: $41.99

Special Price $38.99

Sig Sauer

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Details
Details

Were you shocked that the P365 holds 12 rounds with an extended magazine? Well hold on, because now you can fit 15 rounds, that's right FIFTEEN ROUNDS! This is an OEM Sig Sauer Magazine guaranteeing the same reliability as your other magazines. This magazine is compatible with the P365 and P365 XL. It includes an second floor plate for use with the P365 XL.  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 photos below show the 15rd magazine in a P365 XL and P365.

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

Sig P365 XL and P365 with 15rd Magazines

These magazines will be stiff and some customers find them difficult to load. We recommend using a Maglula Uplula magazine loader.

Specs - More Info
Additional Info
SKU MAG-365-9-15
UPC Code 798681616886
Caliber 9mm
Manufacturer Sig Sauer
Mag Capacity / Rounds 15rd
Accessory Rail Not Applicable
Warranty Warranty provided by product manufacturer.
Reviews
Customer Reviews (223)
Quick and fast!
Value
Quality
Price
Always in stock, super fast shipping, and great pricing!!! Review by Steven (Posted on 4/5/2020)
Best price
Price
Value
Quality
I paid over $50 for the two I got from my local shop. Got them here for less with the cost of shipping. Best part these came faster than the ones my local shop ordered. Thanks again for your fantastic service! Review by Eric (Posted on 4/2/2020)
Excellent
Price
Value
Quality
Love this. Only complaint is in the design. On the 12 round mag it has the back that stays in line the the rest of the pistol. This one does not have the back. So it looks a little awkward and feels weird when holding. Although I love that I can get 15 rounds in such a small gun. Excellent service too got it in two days.


Review by Nicholas (Posted on 4/1/2020)
Best price I could find
Price
Value
Quality
I have the 365xl so I had to switch out the base plate, which was really easy. Just press in the button on the bottom and slide out there old base plate then slide in the new one. I love the spring plate they have in these as the spring won't come jumping out. This is the best first upgrade you can make. Review by Ted (Posted on 4/1/2020)
Great magazine
Price
Value
Quality
Mags work well and seller sent mags quickly
The price is too high though!
Review by Avner (Posted on 4/1/2020)
Exactly as advertised. Excellent!
Price
Value
Quality
SIG factory packaging, very fast delivery, good price. P365 XL now a slimmer, more concealable alternative to a G19 with same capacity. Both baseplates included so it works for P365 and P365 XL. Good fit on both! Review by George (Posted on 4/1/2020)
Great Price
Price
Value
Quality
Best price on original Sig magazines I’ve found! They came in original packaging and included the bases needed for the P365XL. Review by Murph (Posted on 4/1/2020)
Mag for extra rounds
Price
Value
Quality
The mag fit perfect on the P365 XL. Adding extra rounds and more grip. The service of Osage County Guns is better. Review by MIGUEL APONTE (Posted on 3/31/2020)
Sig 15 round magazine
Price
Value
Quality
Best price and fast shipping. Great magazine! Review by Raymond (Posted on 3/30/2020)
Great Sig mags
Price
Value
Quality
fit and function properly, shipping was wicked fast. would definitely recommend Review by Patrick (Posted on 3/30/2020)
Could be better...
Price
Value
Quality
These are well made, heavy duty, American made products that come with an additional grip to fit your XL models. With that said, the spring is super tight! As in you better have a speed loader to insert your ammo. The spring feels a little wonky inside, even with a speed loader it felt like it was getting caught or not seeding correctly. I'm hoping after some use it will work itself out, or a drop of oil. The thing i really disliked, the larger grip end for the standard p365 does NOT cover the back of the mag to complete the shape of the grip. You can purchase the right grip end for another $25. Why not do it right the first time?! The extra length does imprint on me a bit, depending on what shirt I'm in, but it will be in my mag holster for emergency reload or the range. I still recommend the product, it's solid and the extra rounds may come in handy. Review by Jesse (Posted on 3/30/2020)
I love it.
Price
Value
Quality
Cheapest price I could find on the 365 15 round mags anywhere. Received package and item was in perfect condition. Took awhile to receive it but it's understandable from what is going on with the pandemic. So I have no complaints and I will be using this company for future purchases. Review by Cannon (Posted on 3/27/2020)
Great Price
Price
Value
Quality
Best price anywhere. Fast shipping. Review by Dennis (Posted on 3/26/2020)
Perfect
Price
Value
Quality
Ordered 5 for a new 365XL. Perfect fit, fast service, best price around. Review by Rick (Posted on 3/26/2020)
Very fast delivery!!
Price
Value
Quality
Even in light of all the events during the corona virus, OCG still got the order sent very fast. Thank you! These are great mags and fit BOTH the regular 365 and 365 XL. Review by Bryan (Posted on 3/25/2020)
Great mag, best price
Price
Value
Quality
Osage had the mag I wanted at the best price, shipping was fast and very reasonable, I will shop here again, very happy with my overall experience with Osage Review by Bill (Posted on 3/24/2020)
As advertised, great value
Price
Value
Quality
Fits 365 xl. I am looking foward to trying this sig manufactured magazine. Great pricing from Osage County Guns Review by Paul (Posted on 3/24/2020)
Fast, free shipping and very fair pricing
Price
Value
Quality
I would definitely buy from OCG again. They are doing a great job for their customers in helping those of us, who want to be prepared for anything.I couldn’t find these magazines anywhere in my area and OCG had them to me in 2 days. Will order from OCG again Review by William (Posted on 3/24/2020)
Fast, free shipping and very fair pricing
Price
Value
Quality
I would definitely buy from OCG again. They are doing a great job for their customers in helping those of us, who want to be prepared for anything.I couldn’t find these magazines anywhere in my area and OCG had them to me in 2 days. Will order from OCG again Review by William (Posted on 3/24/2020)
Fast, free shipping and very fair pricing
Price
Value
Quality
I would definitely buy from OCG again. They are doing a great job for their customers in helping those of us, who want to be prepared for anything.I couldn’t find these magazines anywhere in my area and OCG had them to me in 2 days. Will order from OCG again Review by William (Posted on 3/24/2020)

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Product Questions

Product Questions

So both are for the 365xl, right?

Referenced product: MAG-365-9-15

Response Date: Sep 9, 2019

This magazine will work on the P365 XL. The larger sleeve is for the standard P365.

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