The Firing Line Forums - View Single Post - First ever failure in my SP-01. Thoughts?

wild cat mccane · June 15, 2019, 08:40 AM

https://czfirearms.us/index.php?topic=78374.0

Yep. You really are that lucky.

It's a known issue. The SP-01 and Shadows are most known for the issue.

"The distance from the headspacing step in the chamber and the beginning of the rifling is shorter in CZs than most (not all) pistols. This means that some ammo, depending on profile, might not fully chamber and will jam the bullet into the rifling"

June 15, 2019, 08:40 AM	#28
wild cat mccane Senior Member Join Date: May 22, 2011 Posts: 3,623	https://czfirearms.us/index.php?topic=78374.0 Yep. You really are that lucky. It's a known issue. The SP-01 and Shadows are most known for the issue. "The distance from the headspacing step in the chamber and the beginning of the rifling is shorter in CZs than most (not all) pistols. This means that some ammo, depending on profile, might not fully chamber and will jam the bullet into the rifling"