It was, but one of the main influences shared in the film about Prime Kirk was Prime Kirk Senior. The major driving force was removed, and perhaps some hobbies were shared as well.Ooooooooh. That is a very valid point. But wasn't Kelvin Kirk's life way different than Prime's though?
Pure speculation, but it's not entirely out of character. I mean, Bashir does spy holodeck adventures, Battle of the Alamo, as well as the fact that Sulu Prime appreciated pistols and one appeared on the "Shore Leave" Planet. So, firearms are not unknown in the 23rd century.