Tikka T3x Metal Bolt Shroud Retro-fits T3 For Upgrade. On a T3x the bolt actually moves forward as a result of the design of the shroud creating a small funnel effect that cools the bolt rapidly as it heats up. This design has proved to be a...
Tikka T3x Metal Bolt Shroud Retro-fits T3 For Upgrade. On a T3x the bolt actually moves forward as a result of the design of the shroud creating a small funnel effect that cools the bolt rapidly as it heats up. This design has proved to be a...