▼ 10% below avg
ProMag Magazine for Ruger SR40 40 S&W 15-Round Steel Blue
Lowest Price
$18.89
MSRP
$29.99
Savings
37% off
In Stock at
13 Stores
Updated
Jul 3, 2026
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Specifications
Description
ProMag SR40 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.
