Yea, maybe I should dump both CZ. I own a Ruger in 416 Rigby and Win M70 in 375H&H. Both cost under or near $2k. I fired many boxes in the Winchester and enough in the Ruger. Never any hint of difficulty with either one. I would have though $3k was enough to expect reasonable reliability, HECK at least out of the box functionality. My mistake then.