Product Details

This is a factory original .40 S&W/.357 Sig 18-round magazine for Sig P320/P250 pistols. 

Sig Sauer’s P320 pistol (based on the P250 frame) is the Army’s new sidearm of choice, and the ultimate in striker-fired, modular handguns. These magazines deliver the ultimate combination of firepower and capacity with 18 rounds of .40 S&W/.357 Sig, carbon steel construction, and a special polymer baseplate. Perfect for home defense or trips to the range, the extended capacity could make all the difference when you need it most. The polymer baseplate fits neatly within full-size P250 and P320 pistols, but the magazine will function with smaller models as well.  Check out all of our Sig Sauer magazines waiting to be added to your collection.

  • Steel Body with Polymer Baseplate
  • .40 S&W/.357
  • 18-Round Magazine
  • Witness Holes For Each Round
  • Ideal for Home Defense or Target Practice

This Sig Sauer Magazine is a Factory Original Replacement Part manufactured to the same specifications and tolerances using the same materials as the OEM Magazine that came with the pistol guaranteeing optimal fit and reliable operation.



More Information

More Information
Manufacturer SKU MAG-MOD-F-43-18
UPC 798681561018
Condition New
Manufacturer Sig Sauer
Brand Fit P320/P250
Caliber 40 SW
Capacity 18
Material Steel
Caliber 357 SIG, .40 S&W
Magazine Capacity 18

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