Mec-Gar MGP22917AFC Sig P229 9mm Luger 17rd Anti-Friction Blued Carbon Steel Magazine

The Mec-Gar MGP22917AFC is a high-capacity 17-round 9mm Luger detachable pistol magazine purpose-built for the Sig Sauer P229. Mec-Gar has long served as the original equipment manufacturer for Sig Sauer's most popular pistol lines, including the P226, P229, P228, and P320, making this magazine a true factory-tier replacement or upgrade for any P229 owner.

This magazine is dimensionally the same as the Sig factory P229-1 magazine but ships with a Mec-Gar +2 adapter installed on the floorplate, taking the standard 15-round body to a full 17 rounds. The body is constructed from heat-treated carbon steel with a blued finish for strength and corrosion resistance, and it is treated with Mec-Gar's signature anti-friction coating for smoother loading, reduced feed malfunctions, and superior corrosion protection. Internally, a high-impact polymer follower drives the round stack while the high-impact polymer +2 floorplate anchors the assembly.

Designed as a direct fit for the Sig Sauer P229 family, including the P229-1, P229 E2, and the military M11-A1. This drop-in magazine is an ideal solution for range training, home defense, or duty carry where higher capacity is permitted.