ProMag Sig Sauer P226 Magazine 40 S&W / .357 Sig Blued Steel 20/rd
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$22.49
MSRP
$22.49
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Updated
Aug 26, 2026
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Description
An extended 20-rd magazine for the Sig Sauer P226 pistol in either .40S&W, or .357Sig. 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.