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Mfg Item #: 57AFD1E
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This FiveSeven 10rd mag extension is the ultimate upgrade to your 5.7x28 pistol. Installation takes only seconds and does not permanently alter factory magazine. Chrome silicon spring is salt water-resistant and will not take a set.
| Type | Magazine Extension |
|---|---|
| Model | FiveSeven |
| Finish | Black |
| Series | Mag Extension |
| Caliber | 57x28mm |
| Capacity | 10 |
| Brand Fit | FN |
| Model Fit | Five-seveN |
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