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My .450 Howell on a CZ 550 action. The little case is a 7x57. The load is 74.0 grains Benchmark,450 grain Barnes TSX and a CCI 250 Mag primer.


A picture of the rifle,going to put a Leopold 1.5x5 on it in the future.


The above load shot at 50 yards with iron sights. The problem is that the group is 5-6" to the left of where I am aiming.


And finally,the Barnes 450 grain bullet next to a .222 Remington case.