which shotgun choke has the tightest shot pattern?

June 28, 2026

Extra Full or Turkey chokes produce the tightest shotgun shot patterns. These chokes offer the most severe constriction at the muzzle, minimizing shot spread for maximum density at longer ranges, such as in turkey hunting or trap shooting. Factors like shotshell velocity, shot size, and specific gun-load combinations can influence results, so patterning your setup remains essential.

Choke Types Ranked by Tightness

Shotgun chokes are categorized from open to tight based on constriction (typically measured in thousandths of an inch for a .729-inch bore). Here's the standard progression:

Choke Type| Pattern at 40 Yards| Typical Constriction| Best Uses
---|---|---|---
Cylinder| 70%+ open| .000| Close-range, birdshot
Improved Cylinder| 50-60%| .010| Upland birds, close clays
Modified| 45-50%| .020| All-purpose, waterfowl
Improved Modified| 40-45%| .025| Pass shooting
Full| 30-40%| .030-.035| Trap, turkey (mid-range)
Extra Full| 20-30%| .040| Long-range turkey
Super Full/Turkey| <20%| .045+ (.640-.665 exit)| Tightest patterns 23

Extra Full and specialized Turkey chokes top the list, often with exit diameters as tight as .640-.665 for 12-gauge.

Why Tighter Isn't Always Better

Tighter chokes like Extra Full excel at 40+ yards but risk over-constriction with larger shot (e.g., buckshot), causing erratic patterns or "blowouts". Forum hunters note buckshot patterns best with Modified or even open chokes to avoid fliers. Always test: Load velocity matters—faster TSS loads need less constriction for dense cores.

Patterning Tips from Hunters

Test Method : Shoot at 40-yard paper targets, marking pellet density in a 10-inch circle.

Variables : Match choke to ammo—#5-7 for turkey in Extra Full; steel needs less choke.

Real-World Views : Reddit users swear by Full/Extra Full for consistency, but "pattern your gun" is universal advice.

"The thicker the wall of a choke, the tighter the constriction, making your pattern denser."

TL;DR : Extra Full or Turkey chokes deliver the tightest patterns for precision shots. Information gathered from public forums or data available on the internet and portrayed here.