The 6.5 Carcano Reloading Problem

Published on April 20, 2024
Duration: 10:01

This video details the challenges and considerations for reloading the 6.5 Carcano cartridge, particularly for antique firearms like the Italian Vetterli. It highlights the critical difference in bullet diameter between the 6.5 Carcano (.268 inches) and other 6.5mm cartridges like the 6.5 Creedmoor (.264 inches). The presenter emphasizes the need for specific reloading dies and reduced powder charges when working with converted Vetterli rifles due to their original, lower-pressure chambering.

Quick Summary

Reloading the 6.5 Carcano for firearms like the Italian Vetterli requires attention to bullet diameter; the Carcano uses a .268-inch bullet, distinct from the .264-inch 6.5 Creedmoor. For converted Vetterlis, experts advise using .264-inch bullets and reduced powder charges with powders like IMR 5744 to ensure safety due to the rifle's original lower-pressure chambering.

Chapters

  1. 00:08Introduction to 6.5 Carcano
  2. 00:20The Reloading Project Idea
  3. 01:21Presenter's 6.5 Carcano Rifles
  4. 01:39Italian Vetterli History
  5. 02:076.5 Carcano Cartridge History
  6. 02:296.5 Carcano vs. 7.62x54R
  7. 03:06Bullet Diameter: 6.5mm Explained
  8. 03:166.5 Creedmoor vs. 6.5 Carcano Bullets
  9. 04:14Sourcing Larger 6.5 Carcano Bullets
  10. 05:01Vetterli Conversion Challenges
  11. 05:25Expert Recommendations for Vetterli
  12. 05:52Reloading Dies: Lee Precision
  13. 06:11Lee Decapping Die Function
  14. 06:30Mandrel Size and Bullet Fit Issues
  15. 07:01Cost of 6.5 Carcano Dies
  16. 07:17Why Smaller Bullets for Vetterli
  17. 07:30Reduced Powder Charge for Vetterli
  18. 07:38IMR 5744 Powder for Reduced Loads
  19. 08:28CN Arsenal Vetterli Rifle Test
  20. 09:16The Reloading Rabbit Hole
  21. 09:22Seeking Expert Feedback

Frequently Asked Questions

What is the primary challenge when reloading for the 6.5 Carcano, especially in older firearms like the Vetterli?

The main challenge is the critical difference in bullet diameter. While both 6.5 Carcano and 6.5 Creedmoor are 6.5mm, the Carcano uses a larger .268-inch bullet, whereas the Creedmoor uses .264-inch. For converted Vetterli rifles, using the smaller .264-inch bullet is often recommended to prevent dangerous over-pressure situations.

Why are reduced powder charges necessary for 6.5 Carcano reloads in converted Vetterli rifles?

Converted Vetterli rifles were originally designed for much lower-pressure cartridges. Using full-power modern 6.5 Carcano loads, especially with larger diameter bullets, can exceed the firearm's safe operating limits. Reduced charges with appropriate powders like IMR 5744 mitigate this risk.

What specific reloading dies are recommended for the 6.5 Carcano, particularly for firearms requiring smaller bullets?

Lee Precision offers a 6.5 Carcano die set that is specifically designed to accommodate the smaller .264-inch diameter bullets. This is crucial for reloading for firearms like the converted Vetterli, where using the correct bullet size is paramount for safety and function.

Can I use 6.5 Creedmoor bullets in my 6.5 Carcano reloads?

No, you should not interchange bullets between 6.5 Creedmoor and 6.5 Carcano without careful consideration. The 6.5 Carcano typically uses a larger diameter bullet (.268 inches) compared to the 6.5 Creedmoor (.264 inches). Using the wrong diameter bullet can lead to safety issues and poor performance.

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