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ProMag SMI-A13 is a double-stack 25-round magazine for Smith & Wesson M&P series pistols chambered in .40 S&W.
- Heat-treated blued-steel magazine body
- Polymer follower, lock-plate, and base-plate (DuPont Zytel-based black polymer)
- Spring formed from heat-treated chrome-silicone wire
- Made in USA
Fits: S&W M&P (.40 S&W)
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$27.82
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