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This factory SIG P365 magazine is engineered for shooters who prioritize a compact profile for everyday carry. The flush-fit design means it doesn't extend beyond the grip, making it ideal for pocket carry and situations where minimal printing is essential. With a 10-round capacity in 9mm, you get practical capacity without adding bulk to an already trim firearm.
The magazine is made from steel with a polymer follower and high-tensile spring, which translates to consistent feeding with both JHP and FMJ ammunition. The nitride-coated steel body handles daily carry wear and resists corrosion. The removable floorplate makes cleaning and maintenance quick when you need to break things down. These are the same specifications SIG uses across their factory magazine line because they know what works.
The 10-round flush-fit design represents the smallest form factor for the P365. If your priority is deep concealment and minimal profile, this is what you carry with. Witness holes let you count your rounds at a glance without removing the magazine. Whether you're running appendix carry, IWB, or pocket carry, this magazine keeps your gun printing as small as possible.
This magazine is designed exclusively for the standard P365 micro-compact pistol. It is not compatible with the P365X, P365-XL, P365-XMACRO, or other P365 variants. If you own one of those models, you'll need a different magazine. If you have the standard P365 and want more capacity, SIG offers 12 and 15-round options as extended alternatives.
No. This flush-fit 10-round magazine is designed exclusively for the standard P365 micro-compact pistol. The P365X and P365XL have different grip frame dimensions and require their own magazine designs. Trying to force a standard P365 magazine into an XL will damage the magazine and potentially the gun.
Yes. The polymer follower and high-tensile spring work with standard 9mm Luger loads, whether you're running practice FMJ or defensive JHP ammunition. Factory SIG magazines go through quality control testing to ensure they feed reliably across common ammunition types.
Yes. The magazine features numbered witness holes on the side that let you count your rounds at a glance, even when the magazine is seated in the pistol. This is a practical feature for both carry and range use.
The flush-fit 10-rounder sits tight with the grip for maximum concealability and is preferred for pocket carry. The extended 10-rounder adds a finger extension that makes the gun easier to grip but adds length. If concealment is your main concern, the flush-fit is the better choice.
| UPC | 798681583607 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | MAG-365-9-10 |
| Brand Fit | Sig Sauer |
| Caliber/Gauge | 9mm |
| Capacity | 10 |
| Color | Black |
| Length | 10 |
| Model | |
| Model Fit | P365 Micro Compact |
| Package Height | 2.0 |
| Package Width | 4.5 |
| Product Type | Accessory-Magazines |
| Quantity | 1 |
| Shipping Weight | 0.25 |
| Style | Detachable |
| Units per Box | 1 |
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