Sig Sauer P320/P250 9mm Luger 10-Round Magazine - Blued Steel

A Sig Sauer P320/P250 9mm Luger 10-round magazine is a factory original part built to Sig's exacting standards for reliability and fit. Whether you're stocking spares for your carry gun, competition pistol, or range backup, this OEM magazine is the no-compromise choice—engineered to cycle and feed like the day you bought your pistol. If feeding issues or reliability concerns ever creep in, a fresh factory magazine is often the fastest solution.

The magazine features a hardened steel mag body finished in blued steel, paired with a black polymer follower and removable base plate for easy cleaning and maintenance. The 10-round capacity suits shooters in restricted states or those who prefer standard capacity, and the design seats flush in the magwell without any overhang—keeping your grip compact and your carry silhouette clean.

Sig Sauer factory magazines are the gold standard for P320 and P250 owners who refuse to compromise on function. Stock one, two, or a full rotation of spares—they're built to last and perform identically to the magazine that came with your gun.

Key Features

• Factory OEM Sig Sauer construction for guaranteed compatibility and reliability
• Hardened steel mag body with blued steel finish
• Black polymer follower for smooth feeding
• Removable base plate for field stripping and cleaning
• 10-round capacity—flush fit, no grip overhang
• Fits both P320 and P250 platforms in 9mm Luger

Specifications

Frequently Asked Questions

Will this magazine work in both my P320 and P250?

Yes. Sig Sauer designed this magazine to be fully compatible with both the P320 and P250 platforms when chambered in 9mm Luger, and it will seat flush in the magwell of either gun.

What's the difference between this 10-round and extended capacity P250/P320 magazines?

The 10-round magazine seats flush with no base pad overhang. Sig Sauer's extended capacity versions feature a longer base pad that protrudes below the grip when seated—giving you additional rounds in exchange for a taller profile.

Can I take this magazine apart to clean it?

Yes. The removable base plate allows you to field-strip the magazine for cleaning and maintenance—a smart practice to keep your spares running smoothly.

Why should I buy factory Sig magazines instead of aftermarket?

Factory OEM magazines are engineered to match your pistol's geometry and feeding characteristics perfectly. If you ever experience feeding or cycling issues, swapping in a factory original magazine is often the quickest way to rule out the magazine as a cause.