6.5 Creedmoor - Barnes TTSX and Cavity Back MKZ
This video details a comprehensive test of 6.5 Creedmoor copper solid bullets, focusing on accuracy improvements after thorough bore cleaning. The instructor emphasizes the critical role of a de-coppered bore for consistent performance with pure copper projectiles, contrasting results from clean versus fouled barrels. Load data, bullet seating, and potential issues like hangfires are discussed, offering practical insights for reloaders and shooters.













