The SIG P365 .380 ACP 10-round magazine is the standard-capacity, flush-fit mag designed to maximize concealability without compromising performance. This OEM magazine is built from black-coated steel, featuring a durable polymer follower and a flush polymer baseplate for a smooth, snag-free profile in your P365 .380 ACP.
Ideal for everyday carry or use in restricted-capacity states, this magazine delivers reliable feeding, positive slide lock, and compact dimensions that match the slim design of your micro-compact pistol. Whether you’re carrying the standard P365 .380 or the ROSE edition, this mag provides consistent, proven performance.
Key Features:
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Part Number: MAG-365-380-10
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Caliber: .380 ACP
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Capacity: 10 rounds
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Construction: Steel body with polymer baseplate and follower
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Finish: Black
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Compatibility: SIG P365 in .380 ACP only
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Fitment: Flush-fit with standard P365 .380 grip module
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Function: Reliable feeding and last-round slide lock
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Origin: Genuine SIG factory OEM part
Frequently Asked Questions:
Q: Will this work in a P365 chambered in 9mm?
A: No. This magazine is only compatible with the .380 ACP version of the P365.
Q: Is this magazine compatible with the P365 ROSE .380?
A: Yes, it fits the P365 ROSE .380 and all standard P365 .380 ACP models.
Q: Is this flush-fit?
A: Yes, the baseplate sits flush with the grip for easy concealment.
Q: Is this a factory SIG magazine?
A: Yes, it is a genuine SIG OEM magazine, built for performance and durability.
Q: Is it legal in restricted states?
A: Yes, its 10-round capacity makes it compliant in many states—check your local laws to be sure.
Brought to you by Black Bayou Armory.





