▼ 37% below avg
ProMag Magazine for Sig Sauer P226 357 Sig, 40 S&W 20-Round Steel Blue
Lowest Listed Price
$16.09
MSRP
$38.19
Savings
58% off
Retailers Reporting In Stock
8 Stores
Updated
Sep 8, 2026
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Specifications
Description
ProMag magazine bodies are constructed of high carbon heat-treated steel and TIG-welded for strength. The springs are precision wound using heat-treated chrome silicon wire. Bases and followers are injection molded from polymers selected for their durability. The result is quality, consistency, durability and reliability.
