ProMag Sig Sauer P229 .40 S&W / .357 Sig 15-Round Magazine

This is a .40 S&W / .357 SIG 15-round Sig Sauer P229 extended magazine from ProMag.

The ProMag Sig P229 .40 S&W / .357 SIG 15-round magazine features a precision-engineered, heat-treated steel body with a durable black oxide finish for dependable operation in harsh and demanding environments.

The heat-treated chrome silicone spring and injection-molded polymer follower ensure smooth, reliable feeding, while numbered witness holes allow for visual round counts at a glance.

Additionally, the removable baseplate allows for easy disassembly when cleaning and maintenance are required, and the extended magazine body incorporates a textured grip sleeve that blends into the pistol’s frame for an improved gripping surface.

This .40 / .357 Sig Sauer P229 15-round magazine is backed by ProMag's legendary lifetime warranty for lasting service you can depend on.

Don’t wait. Pick up a few spare ProMag extended magazines for your Sig P229 today.