Tactical... I mean, which part of her weapon looks "tactical"? At least a lever-action rifle with intricate baroque engraving is not exactly what comes into my mind when I hear the word "tactical", compared to, say, an automatic carbine/SMG with tac lights or fore grips... Also, given whatever's hanging on the wall, as well as her outfit (which looks somewhat "traditionally" elvish, given the multi-layered aesthetics), is she serving in a modern(ish?) iteration of the elven ranger corps?

She's commando, for starters.

Tactical pouches and gloves maybe? Engravings... serve no tactical advantage whatsoever.

Not often we see Elves with firearms, kind wonder what a fantasy western would look like