Dependable and Reliable ProMag SIG Sauer P320 9mm Luger 21-Round Steel Magazine
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.
The ProMag SIG-A20 is a 21-round magazine for the SIG Sauer P320 pistol in 9mm Luger. It is constructed from heat-treated blued steel, with a follower, lock-plate and baseplate molded from a proprietary DuPont-Zytel based black polymer. Additionally, the magazine uses a spring wound from chrome-silicon wire that is heat-treated for strength and reliability. ProMag magazines include a lifetime guarantee, if you ever have a problem with their magazines, simply return them to ProMag for replacement.
ProMag SIG P320 Mag Features and Specifications:
- Caliber: 9mm Luger
- Capacity: 21 Rounds
- Heat-Treated Blued Steel Body
- Heat-Treated Chrome-Silicon Wire Spring
- DuPont-Zytel Polymer Follower
- Polymer Baseplate
- Color: Black
Fits: Sig Sauer P320 Pistols in 9mm Luger
I have many p320’s the mags cycle well and in all but one the eject and inset smoothly. In that gun they still cycle perfect.
April 16, 2022
It fit perfect and it was here very quick and looks nice
November 25, 2021
Just doesn't work
Imagine my delight at finding a reasonably priced magazine for my SIG 320. The item arrived today. I fully loaded the mag and slammed it home. As I cycled through the ammo, I noticed that the mag would load the round but not return fully. I could complete the action by pushing the slide so that the housing was seated. Since I purchased two mags, I endeavored to test the other mag only to find the same problem. I sure wish the mags would have worked properly.
November 16, 2020
will this fit the 320 m17 and 18?
Answer:
Yes it should fit.
Will it fit the P250?
Answer:
Yes this would fit.