And one more (sorry I can't stop)

Yet another archer build -- Death from the Trees, an update on the old assassin/battlemaster archer build

Wood Elf with Elven Accuracy

Gloomstalker 3 / Battlemaster 11 / Assassin 3 / Kensei 3

-Take the Gloom Stalker levels first (2 attacks in first round, archery style)
-Then 2 in fighter (AC boost, action surge -- now 4 attacks in first round)
-Then Assassin 3 (Now 4 attacks in the first round, at advantage if you beat them in the initiative order, plus 2d6 sneak attack, but more importantly in a surprise round they all crit)
-Then take Battlemaster up to 11 (extra attack, then third attack, big superiority dice, 3 feats including elven accuracy, xbe, sharpshooter -- now you've got 9 attacks in the first round, all at superadvantage if you win initiative, all critting if you have surprise, all at +10 damage, all your sneak attack and battlemaster dice doubled from the crits
-Then take the Kensei levels (now adding 1d4 to each attack, doubled in those crits).

-Attack from max range, after sneaking up with expertise in stealth

Add on an oathbow or ild rune longbow or +3 longbow for massive additional damage... add in a helm of brilliance (if you've got a friend with invisibility to snuff the glow) for even more.