Viper Sinister Darts

While these darts are designed for precision, they are accessible to any player looking to improve their game. The slim 95% tungsten barrel helps with tighter groupings, which is a benefit for players at any skill level who want to reduce bounce-outs.

Yes, these are soft-tip darts, which are primarily designed for electronic boards. However, they can be used on sisal boards if you purchase a conversion point, though they are optimized for electronic play.

Tungsten is significantly denser than brass or nickel-silver, allowing for a much slimmer barrel profile while maintaining the same weight. This slimness is crucial for stacking darts closer together in the high-scoring segments of the board.

Yes, the included aluminum shafts feature locking holes. This allows you to use a tool to tighten the shaft securely into the barrel, preventing them from loosening during play.

The lifetime guarantee covers the tungsten barrels against defects in manufacturing or material failure. It does not cover normal wear and tear on consumable parts like flights, shafts, or tips.

Yes, these darts use a standard 2BA thread type, which is the industry standard for soft-tip darts. This makes it very easy to find and use replacement tips from almost any manufacturer.