Kachok
Member
I load for several rifle calibers and a full spectrum of bullet weights, I have noticed that there are some powders that I can use for a wider range of loading then others and would like your input on what your favorite and most versitle powders are.
Here is my A list.
IMR4350 This is the one I use the most, 150gr-180gr 30-06, 180 grainers in my 308, 120gr 6.5x55 and my most accurate 130gr load for my 270 WSM. This stuff ain't no one trick pony.
RL-22 Anytime I am looking for exceptionally high speeds a full or compressed load of this stuff always delivers like no other in any magnum or long action case, fastest loads in my 140gr 6.5x55, 165-200gr 30-06, and 130-140gr 270 WSM, I don't know what magic voodoo they use in this stuff but it is as slow burning as a Mississippi summer and really drives some lead. According to my reloading manuals RL22 will often drive bullets 100fps+ faster then second place.
Big Game best metering powder I have ever used, combined with the very useful 4350 burn rate and it compresses nicely when needed, this is the ONLY powder I can get my Browning 7mm-08 to group with.
RL-19 Without question the most accurate powder in my favorite rifles, my 30-06 with 150gr will clover leaf all day long with it and my 6.5x55 will shoot semi-smooth one hole groups with a 45.5gr charge and 129gr SSTs. Really good stuff I always have some extra on hand.
Here is my A list.
IMR4350 This is the one I use the most, 150gr-180gr 30-06, 180 grainers in my 308, 120gr 6.5x55 and my most accurate 130gr load for my 270 WSM. This stuff ain't no one trick pony.
RL-22 Anytime I am looking for exceptionally high speeds a full or compressed load of this stuff always delivers like no other in any magnum or long action case, fastest loads in my 140gr 6.5x55, 165-200gr 30-06, and 130-140gr 270 WSM, I don't know what magic voodoo they use in this stuff but it is as slow burning as a Mississippi summer and really drives some lead. According to my reloading manuals RL22 will often drive bullets 100fps+ faster then second place.
Big Game best metering powder I have ever used, combined with the very useful 4350 burn rate and it compresses nicely when needed, this is the ONLY powder I can get my Browning 7mm-08 to group with.
RL-19 Without question the most accurate powder in my favorite rifles, my 30-06 with 150gr will clover leaf all day long with it and my 6.5x55 will shoot semi-smooth one hole groups with a 45.5gr charge and 129gr SSTs. Really good stuff I always have some extra on hand.