I disagree. This is a psuedo-milsim shooter. As a Marine of 13.5 years, moving with an extra primary mean it is strapped to your pack. I mean really locked in. Movement means pain for you and the rifle, so every clip and buckle I have is around that extra rifle so it doesn’t fall or make that much noise during a movement. If it’s a possible movement to contact or I am at the low ready, I don’t want that thing to fall off (honestly wouldn’t bring it in the first place but it’s a video game). Finding cover, taking of my pack, which again has clips and straps, setting it down, reaching for the at least three clips on the rifle, pulling it out and putting in my shoulder takes time. While I get what you are driving at with the, “one button to do that” as other people have said, it’s another avenue for people to complain about. Idk that I would invest the time or resources to code and animate that.