Is there a getting used to the weapon? (Red Dead Redemption 2)

Essence here in what: yesterday I saw one video about РДР2 where people said that the game has mechanics "addiction to weapons", which is that the more you shoot with any weapon, the more Arthur gets used to the gun, and when you hover the sight stabiliziruemost faster if the hero is accustomed to arms. That is, the range of sight is much faster in contact with the point. Is that so? A question for experienced players. Did you notice that? Or is it the stories of the old drunk?