Pattern Plating Experiment - Testing 4 Calibres at 30 Yards with Premier Guns

Published on September 24, 2023
Duration: 8:33

This video demonstrates pattern plating for four different shotgun calibers (12, 20, 28, and 410 gauge) at 30 yards. The instructor emphasizes that pattern plating is a worthwhile endeavor for serious hunters and shooters to understand their firearm's effective range and how different ammunition and chokes perform. The results show varying pellet densities and spread, with the 12 and 20 gauge generally producing denser patterns than the smaller calibers at this distance.

Quick Summary

Pattern plating shotgun calibers like 12, 20, 28, and 410 at 30 yards reveals their effective range and pellet distribution. This process is vital for serious shooters to understand how ammunition and chokes impact performance, ensuring more effective shots for hunting or sport.

Chapters

  1. 00:00Introduction to Pattern Plating Experiment
  2. 00:10Why Pattern Testing is Important
  3. 01:02Understanding Shotgun Patterning
  4. 02:16Pattern Plates and Locations
  5. 02:35Shooting the 12 Gauge
  6. 02:51Shooting the 20 Gauge
  7. 03:04Shooting the 28 Gauge
  8. 03:11Shooting the 410 Bore
  9. 03:2512 Gauge Pattern Results
  10. 04:0420 Gauge Pattern Results
  11. 04:4428 Gauge Pattern Results
  12. 06:01410 Bore Pattern Results
  13. 07:04410 Bore Second Shot Reference
  14. 07:23Effective Range Considerations for 410
  15. 08:03Conclusion and Viewer Engagement

Frequently Asked Questions

What is pattern plating and why is it important for shotgun owners?

Pattern plating is the process of shooting a shotgun at a pattern plate to visualize the spread and density of shot pellets at a specific distance. It's crucial for understanding a firearm's effective range, how different ammunition performs, and how chokes influence the shot pattern, helping shooters make informed decisions for hunting or sport.

What calibers were tested in the pattern plating experiment?

The experiment tested four common shotgun calibers: 12 gauge, 20 gauge, 28 gauge, and the 410 bore. All were shot at a distance of 30 yards to compare their pellet distribution and effectiveness.

How do different shotgun chokes affect pattern plating?

Shotgun chokes significantly influence the pattern. Tighter chokes constrict the shot column more, leading to denser patterns at longer ranges, while more open chokes result in wider spreads. Testing with various chokes is recommended to optimize performance for specific distances and shooting scenarios.

What is the effective range of a 410 bore shotgun based on this test?

Based on this pattern plating test at 30 yards, the 410 bore showed a usable pattern, but the instructor personally would not use it for live quarry beyond 30-40 yards, especially with factory loads, due to its limited pellet count and spread.

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