Mec-Gar SIG P228 9mm Luger 10-Rd Blued Carbon Steel Pistol Magazine

The Mec-Gar SIG P228 magazine is a factory-pattern 10-round detachable pistol magazine built specifically for the SIG Sauer P228 in 9mm Luger. Mec-Gar is widely regarded as one of the premier aftermarket magazine makers, and their magazines are trusted by shooters who want factory-level fit, finish, and feeding reliability at a sensible price.

This MGP22810B magazine features a heat-treated carbon steel tube finished in blued for corrosion resistance and long service life. Inside, a high-impact polymer follower feeds reliably round after round, paired with a high-tensile music wire spring that maintains consistent tension under repeated compression. A flush-fit polymer floor plate keeps the magazine profile slim and snag-free when seated in the pistol, and side-facing witness holes allow quick visual round-count checks at the range.

Designed to fit the SIG Sauer P228 and older P229 pistols with flat-sided narrow magazines (not for use in P229 E2 pistols with the wider tapered magazine well). The 10-round capacity makes this mag a strong choice for shooters in jurisdictions with standard-capacity magazine restrictions, and it also serves as a high-quality replacement or duty spare for any P228 owner who refuses to settle for off-brand alternatives.