The Firing Line Forums - View Single Post - partal full lenght sizeing accuracy issue

243winxb · June 4, 2014, 11:23 AM

Add 1/2 gr powder and set COL longer by .005" Moving the shoulder forward gave the case more volume. At the same time, it moved the bullet away from the lands.

June 4, 2014, 11:23 AM	#11
243winxb Senior Member Join Date: July 26, 2011 Location: USA Posts: 1,730	Add 1/2 gr powder and set COL longer by .005" Moving the shoulder forward gave the case more volume. At the same time, it moved the bullet away from the lands.