How do you get Bullseye in Minecraft?

Craft a Target block: 4 Redstone dust around 1 Hay Bale.

What kind of advancement is Bullseye?

Bullseye is a Adventure tab advancement in Java Edition, of challenge type, rewarding 50XP experience.

Bullseye

Tab: AdventureChallengeReward: 50XPDifficulty: Medium

Quick answer: Hit the bullseye of a Target block from at least 30 meters away

Tree path: Adventure › Monster Hunter › Take Aim › Bullseye (advancements are independent: they can be completed in any order; the tree only guides progression)

Tree parent: Take Aim

Advancements are exclusive to Java Edition. The Bedrock Edition equivalent is achievements, which have different objectives.

How to get Bullseye

Craft a Target block: 4 Redstone dust around 1 Hay Bale.
Place it with a clear line of sight and mark a shooting spot at least 30 blocks away (use F3 coordinates to be sure).
Shoot an arrow (or throw a trident) into the red bullseye center from that spot. A redstone lamp behind the target lights up for 4 redstone ticks on a perfect hit, confirming your aim.

Tips

The hard part is the arrow arc over 30+ blocks: aim well above the target. Crossbows work too, and a multishot crossbow triples your chances per shot. Once the mechanics click, this also doubles as target practice for Sniper Duel.

More guides from this tab (Adventure): Adventure Heart Transplanter Voluntary Exile Country Lode, Take Me Home Is It a Bird?Monster Hunter