Ruger Security-9 15-Round Magazine

Factory Security-9 Magazine

This is Ruger's own 15-round magazine for the full-size Security-9 pistol, chambered in 9mm Luger. It suits owners who want spares for the range, a reload for the holster belt, or a replacement for a worn original. Because it is the factory part, it matches the magazine that shipped in the box, so feeding and fit to the pistol need no guesswork.

Features

• 15-Round Capacity — Holds fifteen rounds of 9mm Luger, and the caliber is stamped on the side of the body.
• Genuine Ruger Part — Made by Ruger for the Security-9 and marked with the Ruger logo, so it is the same magazine the pistol was designed around.
• Alloy Steel Body — The tube is formed from alloy steel, which holds its shape and keeps the feed lips (the curved edges at the top that hold the cartridges in place) consistent over repeated loading.
• Black Oxide Finish — A chemical conversion coating darkens the steel to a low-glare black and gives it some resistance to corrosion.
• High-Tensile Steel Spring — The wire spring is made from high-tensile steel to keep steady pressure on the stack of rounds from the first to the last.
• Polymer Follower — The injection-molded follower, the platform that sits under the cartridges and pushes them up toward the chamber, is made of polymer.
• Numbered Witness Holes — Holes on both sides, numbered 4 through 14 on one face and 5 through 15 on the other, show at a glance how many rounds are loaded.
• Removable Floor Plate — The polymer base plate comes off so you can take the magazine apart for cleaning and spring inspection.
• Flush-Fit Design — The magazine sits level with the bottom of the grip on the full-size Security-9 and does not extend below it.

Fit And Construction

The magazine fits the Ruger Security-9 full-size pistol. It also works in the Ruger PC Carbine when the carbine has the SR9/Security-9 magazine well insert installed, so one set of magazines can serve both guns. Construction is a black oxide alloy steel tube with a high-tensile steel spring, a polymer follower and a removable polymer floor plate.