PolarStar Kythera Trigger Link V2/V3

Introducing the PolarStar Kythera Trigger Link V2/V3 — a drop-in interface that lets you retrofit a Kythera SA V3 gearbox into a V2 build with ease. Designed for airsoft enthusiasts who value flexibility and reliable performance in custom configurations.

• Drop-in V2/V3 Compatibility: Swap the trigger link to run a Kythera SA V3 gearbox in a V2 build, enabling versatile chassis configurations without a full replacement.
• Includes Standard V2 Trigger Link: Uses the standard V2 Kythera SA trigger link for a secure and familiar interface in your V2 setup.
• Nozzle-Ready for Your Rifle: Pair with the appropriate nozzle for your specific rifle to ensure proper air-seal and consistent cycling.
• Hardware Included: Includes 4-40 x 3/8 screw for straightforward, secure installation.

With this trigger link, you gain the ability to reconfigure between V2 and V3 generations without unnecessary parts swaps. It simplifies maintenance, supports experimentation with nozzle sizing for your rifle, and helps you tailor trigger responsiveness and cycling to your preferred setup. Ideal for builders who test different configurations, perform regular upgrades, or keep a versatile Kythera SA platform ready for fielded scenarios.