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JRLSH · February 4, 2013, 11:13 AM

Slamfire/Steve,
The cartridge is .50BMG shot in a bolt gun. The load is WC860 powder, 210 gr. with M33 ball bullet, 650gr. Only variation was the headspace distance between the rounds. Range from -.001 to -.004 on the gauge. All the brass was trimmed to 3.900 and seated at 5.435.

February 4, 2013, 11:13 AM	#6
JRLSH Member Join Date: October 26, 2011 Posts: 35	Pressure? Slamfire/Steve, The cartridge is .50BMG shot in a bolt gun. The load is WC860 powder, 210 gr. with M33 ball bullet, 650gr. Only variation was the headspace distance between the rounds. Range from -.001 to -.004 on the gauge. All the brass was trimmed to 3.900 and seated at 5.435. __________________ JRL____________ If you heard the bang, You weren't the target.