Reached legendary within a month

So i just started playing this game out of boredom last month around 24 July and now we are here

My level is 72 right now and I only play Battle royal for time pass.

I think in this game anyone can reach legendary so i think it’s not a big deal i guess? But i am happy that i made it to legendary.

Also what was your level when you reached legendary first time.

Also i am very new to this game so which guns would you recommend to me at this level. I use KN-44 and M4 mostly and sometimes i snipe too.