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Promag FN 509 Compact 9mm 12-Round Blue Steel Magazine

Promag FN 509 Compact 9mm 12-Round Blue Steel Magazine « »

UPC: 708279015694


19.99 $19.99

Save $15.00

Availability: In stock

  • Heat-treated steel body
  • Corrosion-resistant blued finish
  • Heat-treated chrome silicon wire spring
  • Injection-molded polymer follower
  • Precision-machined feed lips
  • Removable floor plate
  • Machined witness windows
  • Lifetime warranty
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The ProMag® FN® 509 Compact 9mm 12-Round Blue Steel Magazine is an economy-priced, aftermarket pistol magazine, engineered to deliver butter-smooth feeding and consistent operation at a fraction of the cost of factory FN magazines. The heat-treated steel body delivers exceptional strength and crush-proof performance, while the premium blued finish offers superior corrosion resistance for reliable field operation in virtually any environment. A heat-treated chrome silicon wire internal spring works in tandem with the durable, injection-molded polymer follower for consistent alignment and reliable feeding, while the removable floor plate allows for quick disassembly when maintenance and cleaning are required. Better yet, this magazine is backed by ProMag’s legendary lifetime warranty, offering years of reliable field service and superior quality you can depend on when it matters most. Made in USA.

Warning: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Caliber: 9mm Luger
Capacity: 12-Round
Fits: FN 509 Compact
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