SIG Sauer P320/M17 9mm Magazine - Coyote - 21 Round

Manufactured by Sig Sauer
Manufactured by Sig Sauer
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NOTE: Limit 10 per household. Quantities exceeding 10 will not allow checkout.

Magazines considered High Capacity are controlled by the ATF and/or local jurisdictions are not available for purchase/shipment in all areas.



The Sig Sauer P320 Extended Magazine gives you a total capacity of 21 rounds of 9mm ammunition while only extending about an inch below the magwell. This high capacity yet compact magazine is made from high quality steel with reliable follower and springs allowing for heavy use for many years to come. Perfect for a variety of uses from your competition gun to your home defense gun. Stock up on reliable OEM mags from Sig.

  • For Sig P320/P250 9mm handguns
  • Also fits in compact frames
  • 21 round total capacity
  • Steel construction
  • Polymer base plate
  • Side witness holes

Sig Sauer is a world-renowned firearms manufacturer with a rich history of innovation and design leadership. No other firearms manufacturer is so highly regarded and so universally respected for the quality, reliability, and safety of its products. Since 1864 they have expanded their product line to include suppressors, optics, ammo, and airguns to provide customers with a greater range of firearms and equipment.
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BrandSig Sauer
Caliber Gauge9mm Luger
Magazine Capacity21
PlatformSIG Sauer Magazines

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