How accurate is your progressive press powder charge? I noticed last night that my 550B is delivering variances as large as 2-3 tenths of a grain with W231. Just wondering if this is normal?
Not overly concerned at the moment but I'll be getting close to the top end of the load data soon. IF/when I max out the charge .2-.3gr will make a big difference. Sounds like I'm going to have to buy a powder trickler. Any thoughts on the best method for employing a trickler with a progressive? ...Or am I going to have to abandon my brand new 550 and go to a single stage if I want to load at/near the max charge?
Not overly concerned at the moment but I'll be getting close to the top end of the load data soon. IF/when I max out the charge .2-.3gr will make a big difference. Sounds like I'm going to have to buy a powder trickler. Any thoughts on the best method for employing a trickler with a progressive? ...Or am I going to have to abandon my brand new 550 and go to a single stage if I want to load at/near the max charge?