If you are a major and on the market for an overpowered turret, firebird m2 is for you. i just bought it, and it is worth every last crystal and more. works with hornet/viking very well and the burn effect is godly. with double damage you can rack up quad feeds like nothing else.

The flag grew heavy on the adolescent hornets top. Its health was dwindling, and it knew the end was near no matter what the outcome. Rounding the final corner, the majestic tank knew it had only a hill until its final destination. Making a perfect drift, the hornet gracefully rounded the turn and stared at the intimidating and monstrous hill. After a few consecutive leaps, the hornet made it onto the final plateau. No more ominous a sight exists in Tanki online than the charging up of the M3 railgun, pointed right at your tank. Time seemed to stop until the little hornet realized the rail had whirred right above his head! A miss! Alas, the little hornet weak and tired captured the flag for his team.

Railgun takes the most skill to use but is also the most rewarding. Nothing better than when multiple tanks line up perfectly and you have double damage. Overall completely worth every penny if you are skillful.