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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: Out of stock

$41.99
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 (274)
must haves...
Quality
Price
Value
excellent for mags, and they fit both 365 and 365 xl
absolute must have these to complete collection
Review by Antonio (Posted on 7/17/2020)
Bottom line: BUY IT
Quality
Price
Value
I have a 365 XL, and I was looking for a larger capacity magazine for my back up mag. (I carry concealed with the OEM 12 rd magazine so the pistol is darn near invisible), but wanted to give the 15 rd magazine a try and carry it as my second mag. Did not disappoint. Getting those last two rounds in are a bear until you get the spring broken in a little, but no feeding malfunctions to this point. Osage customer service was phenomenal. I was informed every step of the delivery process by Osage, which was great. 10/10 would order the mag again, and 10/10 I would order from Osage. Review by Chris (Posted on 7/13/2020)
Excellent quality, nice fit.
Quality
Price
Value
Overall, I am please with the Sig Sauer P365 9mm 15 round magazine. They appear to be a very high quality product and work well. The spring is quite still and I can not even load the first round without a loader; the 15th round is really hard to get in. I am hoping that the tension eases up a bit as it it used. That said, I would buy more if I thought that I needed them. Review by Harry (Posted on 7/13/2020)
Excellent service
Quality
Price
Value
What can I say...it holds 15 rounds and works perfectly. Great backup magazine for a fantastic gun. The service was awesome. Review by Gene (Posted on 7/10/2020)
Best price I have seen, anywhere.
Quality
Price
Value
Great price and service. Review by Grumpy (Posted on 7/9/2020)
Makes grip so much better!
Quality
Price
Value
Improves grip and can still be concealed with P365 SAS. The shipping updates through OCG are unmatched. GREAT CUSTOMER SERVICE! Review by Anthony (Posted on 7/8/2020)
Go OEM
Quality
Price
Value
Although sig charges top dollar, OCG takes care of us. Reasonable price and the absolute best service. You need these mags. They perform excellent as expected. I like them better than the 12 round. Review by David (Posted on 7/8/2020)
P365 9mm Magazine - 15rd
Quality
Price
Value
Works well, received it in 2 day's when the tracking said it would be at least 4. Review by Thomas (Posted on 7/7/2020)
Excellent product
Quality
Price
Value
Excellent product value and service. For my Sig, I know where to go Review by Juan (Posted on 7/7/2020)
Great product
Quality
Price
Value
Good price, quick delivery Review by Bob (Posted on 7/6/2020)
Great mags and service.
Quality
Price
Value
15 round magazines work great in my 365 XL. Sigs magazines are expensive but OCG has good prices. Review by Robert (Posted on 7/6/2020)
Jen you ine !
Quality
Price
Value
Sig Sauer, still in box. Review by Stephen (Posted on 7/6/2020)
sig 15 round magazine P365
Quality
Price
Value
Magazine works great, service from Osage County Guns is excellent. I will not hesitate to purchase from these folks in the future. Review by glenn (Posted on 7/6/2020)
Sig p365 15 round magazine
Quality
Price
Value
Typical great quality OEM Sig magazine. Shipping was very fast with good updates and communication.
I highly recommend using Osage County Guns!
Review by Mouser (Posted on 7/6/2020)
P365 - 15 round magazine
Quality
Price
Value
Purchased two 15 round mags to feed my P365 with and they ran perfectly for all rounds fired with them, probably about 120 or so. Mixed FMJ and HP, several different brands (all brass cased).

Carry with 12+1, and an additional 15 or 30 as spare / back-up -

What’s not to like?!

Cheers!!
Review by NewP365Owner (Posted on 7/5/2020)
Perfect
Quality
Price
Value
Great customer service from OSG during COVID. Review by Chad (Posted on 7/4/2020)
Sig p365 15 round magazine
Quality
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Value
Great price and true Sig quality. Review by Rafael (Posted on 7/2/2020)
Great
Quality
Price
Value
Great customer service, didn’t use the PLANDEMIC as an excuse for slow shipping! Lots of emails and updates, would definitely buy from them again. Review by Conrad (Posted on 7/2/2020)
Best price and fast delivery!!
Quality
Price
Value
Have not had a chance to use them yet but they were delivered quickly and came with the floor plates I need to use them with the XL. Review by David (Posted on 7/2/2020)
Very quick service.
Quality
Price
Value
Shipping was quick. Being that the Sig P365 is such a small gun. Putting this 15 round magazine on it gives it a completely feel. Also it’s kinda nice having extra rounds. Great product! Review by Danny (Posted on 7/2/2020)

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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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