Promag Ruger SR40 Magazine - 25 Round

25-Round SR40 Magazine

This ProMag extended magazine holds 25 rounds of .40 S&W for the Ruger SR40 pistol. The factory magazine holds far fewer, so this one means fewer reloads at the range and more shooting between trips to the loading bench. It extends well below the grip, which makes it a range and home-use magazine rather than one for concealed carry.

Features

• 25-Round Capacity — The extended body holds 25 cartridges, considerably more than a flush-fitting SR40 magazine.
• .40 S&W Caliber — Built for .40 Smith & Wesson ammunition only, so it will not feed 9mm or other calibers.
• Ruger SR40 Fit — Made specifically for the Ruger SR40 pistol.
• Heat-Treated Blued Steel Body — The steel tube is heat treated for strength and blued, a chemical finish that gives the black color and some protection against rust.
• Chrome-Silicon Spring — The heat-treated chrome-silicon wire is a spring steel chosen because it holds its tension after repeated loading and unloading.
• Polymer Follower — The follower, the platform that pushes cartridges up into the pistol, is molded polymer.
• Polymer Base Plate — A polymer floor plate caps the bottom of the magazine and gives you a flat edge to grip when seating it.
• Witness Holes — Small holes along the side of the body let you check roughly how many rounds are loaded without emptying the magazine.
• Made In USA — ProMag Industries manufactures this magazine in the United States.

Construction and Fit

ProMag builds this aftermarket magazine with a heat-treated blued steel body, a polymer follower and base plate, and a chrome-silicon spring. It fits the Ruger SR40 in .40 S&W and no other model or caliber. Some states and localities limit magazine capacity, so check the rules where you live before ordering.