Product description
FN Herstal x Cybergun 21-round low-cap CO₂ magazine for the FN509
A metal magazine powered by a CO2 cartridge. It holds 21 BBs. It is designed for the FN Herstal 509 (KWC) airsoft gun. It is fitted with a steel spring to ensure the BBs are fed correctly.
| Colour | Black |
| Product weight [g] | 295 |
| Power supply | Gas CO2 |
| Material | Metal |
| Magazine capacity [pcs.] | 21 |
| Magazine type | low-cap |
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