The Importance of Patterning
First off, let’s talk about why patterning your shotgun is so critical. Whether you’re in a competition or out in the field, knowing how your shotgun patterns with different chokes allows you to make informed decisions about which choke to use based on the distance to your target. It’s about maximizing your effectiveness, ensuring that when you pull the trigger, you’re as accurate as possible.
The Setup
To start patterning, you need a consistent and controlled environment. I use a large, blank piece of meat wrapping paper or cardboard—at least 40 inches square—set up at a known distance. Most often, I begin at 20 yards, as it’s a standard distance that gives me a solid baseline for how my chokes perform. Once the baseline has been established then I test at 10 – 30 yards in 5-yard increments.
Choosing Your Chokes
The selection of chokes is a personal choice, influenced by your shotguns barrel length, the ammunition you use, and your shooting discipline. I typically pattern a range of chokes from Cylinder to Full, giving me a broad understanding of how my shot spreads with each. It’s all about finding the right tool for the job.
Shooting and Observing
With each choke, I take a shot at the center of my target paper. It’s crucial to shoot from a rest or use a shooting bench to minimize human error, ensuring that the results are as accurate as possible. After each shot, I examine the pattern on the paper. I’m looking for a few key things: the density of the shot, the evenness of the spread, and any potential holes in the pattern that could mean a missed target.
Recording the Results
I meticulously document each shot’s results, noting the choke used, the distance, and the characteristics of the pattern. This record-keeping is vital for later analysis and for making comparisons. Over time, this data becomes an invaluable reference that guides my choke selection for specific conditions and distances.
Analyzing the Data
After I’ve patterned all my chokes at the initial distance, I analyze the data to understand which chokes provide the best coverage and density for that range. Then, I repeat the process at further distances—30 yards, 40 yards, and beyond. This comprehensive approach gives me a clear picture of how my shotgun performs across a spectrum of scenarios.
Adjusting for Variables
It’s important to remember that different ammunition can also affect your pattern. I make it a point to pattern my shotgun with the specific loads I plan to use in competition or hunting. This might mean repeating the patterning process, but it’s worth the effort for the confidence and precision it brings to my shooting.
The Takeaway
Patterning a shotgun is a detailed, methodical process, but it’s one that pays dividends. Understanding the relationship between your shotgun, your chokes, and your ammunition allows you to tailor your setup to any situation, giving you the edge in competition and in the field. It’s a foundational aspect of shooting that cannot be overlooked. By taking the time to pattern your shotgun, you ensure that when the moment of truth arrives, you and your gear are performing at your best.
If you would like to take a deeper dive into chokes please read the following article written by Tom Roster.