Google it. Assuming the 7LRM is yet another variant of the 375RCM type case then you’d be better off starting with a much slower powder. ADI2225 or RL26 or 33
Type: Posts; User: chainsaw
Google it. Assuming the 7LRM is yet another variant of the 375RCM type case then you’d be better off starting with a much slower powder. ADI2225 or RL26 or 33