keep levelling up until you unlcok the gun, it unlocks at quite a low level
you have to rank up to level 50 online 3 times to unlock the zebra
You must get to a certain experience level
You unlock the mount Zebra at the highest level in multiplayer, which is 4th Legendary level 50.
you unlock the first bull at level 50
you must reach a certain level in online mode
you dont unlock it. you have to buy the Legends and Killers DLC pack. then you have to buy them at manzanita post in singleplayer, and then you get them
the best horse is unlocked at level 50 of fith legend mode
You unlock the super bull the fourth time you reach level 50 with multiplayer xp
You unlock them as you level up through the red dead redemption multiplayer
You must get to the highest level possible (level 50) on online mode and then enter legend mode. This takes you back to level one with legend level one. You unlock more legendary mounts the more legend modes you enter. This goes up to legend level 5
You start all the way back to level 1, But you get to unlock mounts earlier, and new legendary mounts.
You have to be level 33 in multiplayer in order to unlock, and therefore use, the Hungarian Half-Bred.