Year after year, ProMag has increasingly become one of the leading manufacturers of firearms magazines in the world. Gun enthusiasts and law enforcement personnel have agreed, be it for recreational "plinking", competition shooting, or law enforcement, Promag is the source you can count on.

This is a ProMag 13 Round magazine for the Sig Sauer P228 pistol in 9mm. Constructed from heat-treated blued-steel, with a follower, lock-plate, and base-plate molded from a proprietary DuPont Zytel based black polymer; and using a spring wound from Chrome-silicon wire and heat-treated for strength and reliability. Expertly machined for exceptional quality and guaranteed to feed and function for every shot. ProMag magazines include a lifetime guarantee, if you ever have a problem with their magazines; simply return them to ProMag for replacement. When you need a cost effective aftermarket replacement mag that you know you can count on, you need a ProMag!

Features and Specifications:
Manufacturer Number: SIG-A3
ProMag Sig Sauer P228 9mm Magazine 13 Rounds Blued Steel
Caliber: 9mm
Capacity: 13 Rounds
Body Material: Heat Treated Steel
Spring Material: Heat Treated Chrome-silicon Wire
Follower Material: Polymer
Follower Color: Black
Polymer Base Plate
Finish: Blued

Fits
Sig Sauer P228