Most blanks use very fast pistol or shotgun powders as pressure is needed to maintain burn fast enough to give impulse with smokeless propellents. For a propelling charge the requirements might be a...
Type: Posts; User: Marty Henry
Most blanks use very fast pistol or shotgun powders as pressure is needed to maintain burn fast enough to give impulse with smokeless propellents. For a propelling charge the requirements might be a...