Just to add that the two rifles l posted photos of are not some kind of "look at me aren't l a big guy willy waving". They are both only used for the very specific purpose of deer management in the UK including Scotland . They are tools with which to perform a very specific and highly regulated task.
On the flip side if just having "fun" with potentially lethal weapons is what rings your bell, go to the Philippines.
I was there a while back for "work" and the hotel l stayed in for a while would hire you an AR15 and a load of ammunition for so called target practice . All good fun but a scary lake of security or supervision . There is no doubt that those weapons are for killing people even the targets provided were human outlines with areas marked for scoring highly if you hit a lethal part of the body . It's a mad world we live in