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SIG P365 .380 ACP 10-Round Extended Magazine – MAG-365-380-10X

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The SIG MAG-365-380-10X is a 10-round extended magazine for the P365 .380 ACP, offering improved grip length and reliable factory performance in a low-profile design.

$50.99

573 in stock

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The SIG P365 .380 ACP 10-round extended magazine is a perfect upgrade for shooters seeking improved handling and comfort without increasing caliber or compromising concealability. Featuring a textured grip extension, this magazine delivers a better hold on your P365 while maintaining its ultra-slim profile.

Made from black-coated steel, the mag includes a polymer baseplate designed to flow seamlessly with the grip module. With a full 10-round capacity, it’s ideal for both carry and training applications where concealment and control are equally important.

As a factory OEM magazine, it offers the same performance and reliability as the original mags shipped with your P365 .380 ACP pistol.

Key Features:

  • Part Number: MAG-365-380-10X

  • Caliber: .380 ACP

  • Capacity: 10 rounds

  • Construction: Steel body with polymer follower and grip extension baseplate

  • Finish: Black

  • Compatibility: SIG P365 in .380 ACP only

  • Design: Extended baseplate for improved grip and control

  • Function: Smooth feeding and positive last-round lockback

  • Origin: Genuine SIG factory OEM part

Frequently Asked Questions:

Q: Will this magazine work in a P365 9mm?
A: No, this is built specifically for the .380 ACP version of the P365 platform.

Q: Is this a flush-fit magazine?
A: No, this version features an extended baseplate to provide extra grip length.

Q: Does it increase the height of the grip?
A: Yes, it offers additional length for a more secure full-handed grip.

Q: Can I use this with the P365 ROSE .380?
A: Yes, it is fully compatible with the P365 ROSE edition chambered in .380 ACP.

Q: Is it a factory magazine?
A: Yes, this is a SIG OEM magazine, designed for performance and reliability.

Brought to you by Black Bayou Armory.

UPC

798681655717

Manufacturer

Manufacturer Part Number

8900715

Caliber/Gauge

.380 ACP

Capacity

10

Length

8.4

Model

P365

Package Height

1.9

Package Width

4.2

Product Type

Accessory-Magazines

Quantity

1

Shipping Weight

0.25

Units per Box

1

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