Recommended minimum twist is 1-28″
Bullet length is 1.003″
Bullet weight is 276gr
Recommended use: Big Game Hunting
g1-bc= .250 estimated
In stock and ready to ship!
$42.00 – $106.00
This Shock Hammer was designed for the 45-70 to get the muzzle velocity higher for excellent flat shooting in the old cartridge. This one should get to 2400 fps nicely.