ORIGINAL: Drew Jaeger
ORIGINAL: simo
The reason I use the slower powders, is that the 100gr will group a lot better with a slower powder, 90gr like a slightly faster powder, this I can tell you is after a lot of experimentation with this rifle.
Simo, I have foundAR2209 is "THE" powder for85-90gr projectiles. Is that what you use?
Sorry about delay on this, Yes I use AR2209 for 87 & 90gr projectiles,but could not get a decent group out of this powder for the 100gr projectiles, I use AR2213SC, the groups just closed up real good, N165 is a similar powder, slower burning rate, so I thought I would check out whether anyone has used this