Yes 100 yards ... IMR 4350 is kind of unusual power ... It the slowest burning of all the IMR powers and it turns out it was a compred power load I never done that before and I didn't like it ... Using 4350 wasn't very accurate don't know why would not recommend using it ... The very best power I have used is IMR 4064...H 380 I shoot on my old 8 MM because 380 has lower pressure with the same velocity ... Small ring Mausers are not that strong ... H380 goes through my power measurer like melted butter and is very consistent .. Good power and it was very accurate in my 30/40 ...