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ProMag COL21 Standard 5rd Flush Fit 223 Rem/5.56x45mm Fits AR-15 Blued Steel
In Stock

Caliber

223/5.56

Type

ammunition

Last Seen

May 20, 2026

ProMag COL21 Standard 5rd Flush Fit 223 Rem/5.56x45mm Fits AR-15 Blued Steel

Sold byDEGuns•Posted May 20, 2026

$21.19

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Deal Summary

  • Currently in stock.
  • Caliber: 223/5.56
  • Category: ammunition
  • SKU: 83389
  • Brand: Pro Mag

Price History

Deal Details

Product Features & Specifications ProMag COL21 Standard 5rd Flush Fit 223 Rem/5.56x45mm Fits AR-15 Blued Steel This flush fit replacement or spare magazine is compatible with your AR-15.It is constructed of heat treated steel with injection molded mag follower and mag spring formed from chrome s