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CERBERUS · January 4, 2007, 10:15 PM

This is a good read for people interested in trying out subsonic loads.

http://members.shaw.ca/cronhelm/DevelopSubsonic.htm

Subsonic loads requre flash hole modification and magnum primers, also a powder that is "fluffy" for large volume cases. The hew IMR Trailboss has been used alot for subsonic rifle loads, as well as the dot powders.

January 4, 2007, 10:15 PM	#7
CERBERUS Member Join Date: November 4, 2004 Posts: 50	This is a good read for people interested in trying out subsonic loads. http://members.shaw.ca/cronhelm/DevelopSubsonic.htm Subsonic loads requre flash hole modification and magnum primers, also a powder that is "fluffy" for large volume cases. The hew IMR Trailboss has been used alot for subsonic rifle loads, as well as the dot powders.