PolarStar F2 HPA Conversion Kit for Airsoft AEG M249 SAW Squad Automatic Weapon
Stabilizes the BB in the hop up before firing.
Live fire tuning system
Removes any spin that may cause BB's to veer in different directions at range.
Immediate trigger response with no first round shot.
FCU to adjust key settings and meet field requirements.
2 to 9 round burst capabilities.
Manufactured from aluminum alloy.