What Is 3D Archery? Scoring, Classes, and Your First Shoot

3D archery is golf with a bow. You walk a course cut through woods or fields, stop at a marked stake, and shoot one arrow at a life-size foam animal — a deer, a bear, a strutting turkey, occasionally a dinosaur because target makers enjoy themselves. Score the arrow, pull it, move to the next stake. A round usually runs 20 to 30 targets.

The sport grew out of bowhunting practice and still doubles as the best off-season training a hunter can get. But competitive 3D has its own rings, its own speed limits, and two national organizations that disagree about almost everything — starting with what a bullseye is worth.

How the scoring rings work

Every foam animal has a vital zone molded into its side, roughly where the heart and lungs would sit. Both major organizations score a body hit as 5 points and the vital as 8. The argument starts inside the vital.

ASA scores 12, 10, 8, 5, or 0. Inside the 10-ring sit two small 12-rings, one high and one low. The lower 12 is live by default; before you shoot, you can announce you're going for the upper one instead — but then the lower ring only scores a 10 for you on that target. It's a built-in gamble, and deciding when to take it is half the strategy of the game.

IBO scores 11, 10, 8, 5, or 0. There's a single 11-ring centered inside the 10-ring, about a quarter of its size. An arrow stuck in an antler that isn't touching body color scores zero, full stop. And 11s break ties in most placements, so that little circle decides money.

One rule both share: an arrow shaft touching the line of a higher ring gets the higher score. Shaft — not fletching, not a nock collar. Line cutters are why 3D shooters love fat arrows.

ASA versus IBO

Two organizations run the national game, and they feel like different sports.

• ASA (Archery Shooters Association) leans Southeast and offers known-distance classes. Rangefinders are legal in Known classes; in Unknown classes you judge yardage by eye, helped only by binoculars. Speed is capped — 290 fps for pros, 280 fps for most amateur classes — and a Pro/Am means two rounds of 20 targets. Six national Pro/Ams run in 2026, from Foley, Alabama in February to the Classic in Cullman, Alabama at the end of July.
• IBO (International Bowhunting Organization) shoots unknown distances, period. Stakes are color-coded by maximum yardage: blue tops out around 50 yards, then green (45), red (40), yellow (35), orange (30), white (25), and neon pink (20). Instead of a flat cap, IBO requires arrows weighing at least 5 grains per pound of draw weight — meet that and there's no speed limit, though Pro and Semi-Pro classes cap at 300 fps. The National Triple Crown and the IBO World Championship anchor the season.

Classes keep it fair

You don't shoot against everyone. Classes sort archers by equipment, age, and sometimes sex, so a fixed-pin hunting rig never has to outscore a 50-yard target bow with a magnified lens. A few examples of how the ladder works:

• IBO Hunter Class (HC): essentially your hunting setup with fixed pins. The natural entry point.
• IBO MBO and MBR: open and release-aided classes shooting from the green stake, up to 45 yards.
• ASA Open 45: unknown distance, 45 yards max, 280 fps cap.
• Youth options on both sides: IBO's Cub class shoots from the white stake with a 40-pound draw maximum, and FBH puts kids 8 and under at 15 yards in a non-competitive format. ASA youth classes run 30 yards at 260 fps, with Eagle classes at 20 to 25 yards.
• Crossbows aren't shut out either — IBO runs a dedicated class with a 350 fps bolt-speed limit.

What gear you actually need

Your hunting bow is fine. Speed limits flatten the arms race — a flagship like the PSE Sicario Carbon FDS carries an IBO rating up to 357 fps, but under a 280 fps amateur cap you'll be adding arrow weight, not buying speed. A mid-priced bow like the Bear Redeem gives up nothing here, and plenty of shooters run a Samick Sage in the traditional classes and have a great weekend.

Spend instead on three things: decent binoculars (legal everywhere, essential in unknown-distance classes), arrows built for lines, and practice judging yardage. IBO caps arrow diameter at 27/64 of an inch, and competitive shooters push right up against it because fat shafts catch rings. If you're rebuilding arrows around different point weights, run the setup through an arrow spine calculator first — weight up front changes the spine you need.

Finding your first shoot

Start local. Most weekend 3D shoots are club events — no membership, no qualification, just an entry fee and a start time, and many clubs run them monthly through the warm months.

• ASA Federation: more than 330 affiliated clubs, searchable through the club finder on the ASA site. Club qualifiers feed into state championships.
• IBO: regional and national events lead to the Triple Crown; place in the top 30 scores in your class at a Triple Crown event and you've qualified for the World Championship.
• Unaffiliated ranges: search your state plus '3D shoot schedule' — most clubs with a 3D course post a season calendar.

Show up with whatever you hunt with, ask for the hunter or novice stake, and shoot the round. Nobody remembers your first score. You'll remember the first time you call 38 yards dead-on and watch the arrow disappear into the 12-ring.