The AMX 29 Bélier is a Tier X French support medium tank. A low profile, excellent concealment, and high mobility—with a top forward speed of 63 km/h and a specific power of 29.7 h.p./t—enable it to perform maneuvers least expected by enemies and deliver devastating attacks.
The tank’s 127 mm gun, with 490 HP of damage per shot, has its own kind of improved autoreloader with two shells. If you fire the “bottom” round when the “top” one has almost reloaded, the reload time of the bottom round is drastically shortened. Another stat of note is gun dispersion, at 0.33 m.
Well, finally a tank appears with the mechanics of the heavy Italian autoloaders, where that “boost” is a reduction in the reload time of the next clip shot.