The Firing Line Forums - View Single Post - Strange marks on .357 cases :confused: (large pic)

40MM · October 21, 2006, 02:50 PM

the problem seemed to be dirty dies. cleaned it out and seems better. im using mp 200 powder.

October 21, 2006, 02:50 PM	#6
40MM Member Join Date: April 15, 2006 Posts: 69	the problem seemed to be dirty dies. cleaned it out and seems better. im using mp 200 powder.