Does Neck Tension Effect Accuracy?

6 months ago
65
Vlogs Shooting Sports reloading shooting ar15 rifle precision rifle precision shooting expander mandrels neck tension accuracy

Testing different expander mandrel sizes to see if different neck tensions effects accuracy. Using 22.4gr Varget, 77gr Nosler Custom Competition, CCI #41 primers, Lake City (LC17) brass.

Loading 2 comments...