Anyone had a chance to test Alliant's new Power Pro - Heavy .308 powder with 175s SMKs? What has been your experience with this over RL-15? Info. can be found in links below.
http://www.alliantpowder.com/products/powder/power_pro.aspx
http://glarp.atk.com/2009/2009_NewProductSheets/Alliant_NPS2009.pdf
http://www.alliantpowder.com/products/powder/power_pro.aspx
http://glarp.atk.com/2009/2009_NewProductSheets/Alliant_NPS2009.pdf