Cap & Ball Revolver Caliber Considerations

Published on May 30, 2026
Duration: 7:23

This video from Guns of the West provides a comparative overview of common cap and ball revolver calibers: .31, .36, and .44. The instructor, Dustin, discusses the power, recoil, ammunition availability, and typical powder charges for each caliber. He highlights the .31 for its historical convenience and small size, the .36 as a balanced option with low recoil and moderate power, and the .44 for its significant energy and larger powder capacity, suitable for hunting or range fun. The video emphasizes that these revolvers are generally not recommended for modern self-defense due to their limitations compared to contemporary firearms.

Quick Summary

Cap and ball revolvers are commonly found in .31, .36, and .44 calibers. The .31 is low-powered with difficult-to-find projectiles, the .36 offers a balanced performance comparable to a .380 ACP with low recoil, and the .44 provides significantly more energy for hunting or range enjoyment, though at a higher cost.

Chapters

  1. 00:00Introduction to Caliber Considerations
  2. 00:26Common Cap & Ball Calibers: .31, .36, .44
  3. 00:86.31 Caliber: Low Power & Projectile Challenges
  4. 01:11.31 Caliber Example: Wells Fargo Pocket Model
  5. 01:29Finding .31 Caliber Projectiles
  6. 01:55.36 Caliber: The Favorite - Colt Navy London
  7. 02:17.36 Caliber vs. Modern Firearms (.380 ACP)
  8. 02:42.36 Caliber: Low Recoil & Cost-Effective Shooting
  9. 02:53.36 Caliber Powder Loads & Paper Cartridges
  10. 03:06.44 Caliber: Substantially More Energy
  11. 03:22.44 Caliber Powder Loads & Cost
  12. 03:32.44 Caliber for Hunting & Big Booms
  13. 03:54Self-Defense Considerations for Cap & Ball
  14. 04:02Summary: .31, .36, & .44 - Pros & Cons
  15. 04:11Where to Find Paper Cartridge Kits & More

Frequently Asked Questions

What are the most common calibers for cap and ball revolvers?

The most common calibers for cap and ball revolvers are .31, .36, and .44. While other calibers may exist, these three represent the vast majority of firearms produced and encountered.

How does the .36 caliber cap and ball revolver compare to modern firearms?

The .36 caliber cap and ball revolver is often compared to modern firearms like the .380 ACP or 9mm Kurz in terms of power. It offers very low recoil and is pleasant to shoot, making it a good all-around choice.

What are the advantages of a .44 caliber cap and ball revolver?

The .44 caliber cap and ball revolvers offer substantially more energy and power compared to .31 and .36 caliber models. They can handle larger powder charges, making them suitable for hunting where permitted or for those who enjoy a more powerful shooting experience.

Is it difficult to find ammunition for .31 caliber cap and ball revolvers?

Yes, finding projectiles for .31 caliber cap and ball revolvers can be challenging. It's often recommended that owners cast their own bullets or look for specialized molds, as readily available factory ammunition is scarce.

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