In StockSave 12%
ProMag 20rds 9mm Black Magazine - High-Capacity - GLK-A21
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for ProMag Magazine for Glock 17 9mm Luger 20-Round Polymer$21.09
$23.99
You save $2.90 (12% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Caliber: 9mm
- Category: parts
- UPC: 708279015861
- SKU: 51655171783
- Brand: Promag
Price History
Deal Details
ProMag magazines are meticulously crafted using a blend of traditional and modern manufacturing methods. They incorporate traditional techniques such as heat-treated high carbon steel stamping and welding, alongside advanced precision injection molding with Mil-Spec polymer compounds. Every ProMag magazine is supported by a lifetime guarantee against manufacturer's defects, ensuring unmatched reliability. Introducing the ProMag drum magazine, constructed from robust DuPont Zytel-based polymer. I
Other Offers for This Product
Active offers from your catalog for ProMag Magazine for Glock 17 9mm Luger 20-Round Polymer.
Comparing 9 retailers carrying this product
Lowest Price: $16.86
Highest Price: $29.99
You Save: $13.13
Avg Discount: 11% off
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