Sig Sauer builds this factory extended magazine (part no. MAG-365-9-10X) for the P365 Micro Compact, holding 10 rounds of 9mm Luger in a blued steel body with an extended base that adds grip length beyond the pistol’s flush-fit carry magazine. That extra length gives the shooting hand a fuller hold, a worthwhile trade for many P365 owners who use one flush magazine for concealed carry and an extended one for range practice or a nightstand gun. Since it’s manufactured to Sig’s own factory tolerances, it seats and feeds exactly as the P365 was engineered to run. For Sig Sauer P365 Micro Compact owners, this handgun magazine is a dependable factory-correct spare.

Key Specifications

• Chambered in 9mm Luger, matching the P365’s factory caliber.
• Holds 10 rounds in an extended magazine body.
• Fits the Sig Sauer P365 Micro Compact as a factory-spec magazine.
• Finished in blued steel for a traditional, corrosion-resistant body.

Frequently Asked Questions

Why choose an extended magazine over the flush-fit version? The extended base adds a fuller grip, a common preference for range use or home-defense magazines.

Is this a genuine Sig Sauer factory magazine? Yes, manufactured by Sig Sauer to P365 Micro Compact specifications.

Buy the Sig Sauer P365 Micro Compact 10-Round Extended Magazine

An extended factory magazine adds capacity and control to any P365. Order it from our Lubbock, Texas gun shop for fast, insured shipping.