PolarStar F2 HPA Engine Switchboard, Version 3

If you’re struggling to shoot due to improper trigger responses, replacing the stock switchboard with this PolarStar version 3 model may do the trick. It’s an OEM-style model that fits your weapon perfectly, so you shouldn’t need to modify the accessory or the gun.You can use this item with any version 3 gearbox. Once installed, it can help extend the lifespan of your gearbox while streamlining your trigger responses.Lastly, the product is made of durable plastic. Specifications: Color: Green Material: Plastic Compatible with Version 3 Gearboxes