Best tanks in WOT. FV304 - best tier 6 SPG. https://youtu.be/3rku-iw0EX0 Present best tier 6 SPG in World of Tanks FV304. The FV304 is a very unique SPG. It has very good accuracy and aiming time, along with a fast rate of fire. sergyvhs | | 0 | 212 | 0