Thread: Cracking the Code on another Double Rifle

Make 4 cases and load them all with the 70 grain BP load



Shoot 4 through the left and 4 through the right.
From a standing rest at 30m
L1 to L4 from the twist rifled barrel is a definite group.
R1 to R4 from the straight rifled barrel are still a group but much much bigger than the Left barrel
But at least the Right barrel shoots to the same place roughly