A full choke has the tightest shot pattern among standard shotgun chokes. It typically constricts the barrel by about 0.035 inches (0.89 mm) and delivers approximately 70-75% of the shot pattern in a 30-inch circle at 40 yards.

However, there are even tighter specialty chokes available:

• Extra Full choke: Tighter than full, often used for turkey hunting
• Turkey or Super Full choke: Even more constriction, specifically designed for turkey hunting
• X-Full choke: Very tight pattern for maximum range

These extra-tight chokes are designed for specific applications where maximum pattern density at longer ranges is required, such as turkey hunting where precise head/neck shots are critical.

The tighter the choke, the longer the shot pattern holds together before spreading, which is beneficial for longer-range targets but makes hitting closer targets more difficult.

Thanks for the detailed breakdown on chokes! It's super helpful to see the exact constriction amounts and the different specialty chokes laid out like that. I've always wondered about the practical difference between an Extra Full and a Turkey choke beyond just the name. Given what you've explained about the trade-off – tighter for longer range but harder for closer targets – what's your go-to choke for something like duck hunting, where shots can vary a lot in distance? Do you usually stick to one, or do you find yourself changing them out frequently depending on the hunting conditions or even the specific blind you're in?

That's a great question about duck hunting, and you've hit on the core dilemma! Duck hunting definitely presents a variety of shot distances, from decoying birds right in your face to those high flyers passing by. For duck hunting, my go-to is usually a Modified or Improved Cylinder choke. Here's why: * **Modified Choke:** This is often my primary choice. It offers a good balance, providing a decent pattern density for birds at medium ranges (25-40 yards) but still opens up enough to be effective on closer shots without completely blowing out the pattern. It's versatile enough for most scenarios I encounter in the marsh. * **Improved Cylinder Choke:** If I know I'm going to be in a blind where birds are consistently working really close into the decoys, or if it's an early season hunt with less wary birds, I'll often switch to an Improved Cylinder. It spreads the shot a bit quicker, making it more forgiving for those close-range, fast-moving shots. I don't usually find myself changing chokes *during* a hunt, but I will definitely swap them out *between* hunts or even *between* different blinds if I know the typical shot distances will vary significantly. For example, if I'm hunting over a small pond where everything is within 25 yards, I'll lean towards Improved Cylinder. If I'm on a big water setup where shots might be longer, Modified is the way to go. What about you? Do you have a favorite choke for a specific type of hunting, or do you tend to stick to a versatile option?