Magpul PMAG 17 GL9 Magazine

17-round 9mm with a flared floorplate

The full-capacity PMAG for 9mm double-stack pistols. It sits flush in a full-size grip and extends below a compact one, which adds two rounds over the 15 and gives larger hands a full grip. Same construction as the rest of the GL9 line: reinforced polymer body, stainless steel spring, controlled-tilt follower, and witness windows on both sides. Drops free whether loaded or empty.