Recently acqiured the above ammunition and wrote Speer. Their reply was interesting as I ask what the velocity was from a rifle.
Byron: the Short Barrel 22 WMR is made for a 1 and 7/8's barrel and a velocity of 1050 fps. The rifle will give you ~ 1875 fps and provide poor terminal performance from the bullet at those velocities.
Byron: the Short Barrel 22 WMR is made for a 1 and 7/8's barrel and a velocity of 1050 fps. The rifle will give you ~ 1875 fps and provide poor terminal performance from the bullet at those velocities.