velocette
Member
I've a new to me .223 Ar rifle. 24" heavy SS barrel, Wylde chamber.
1 : 8 rifling.
I have ordered a couple of boxes of Sierra HPBT Match King bullets, 69 grain.
My loading manuals list a wide range of powders, velocitys for this bullet.
I'm looking for some experienced person to suggest what worked for them.
I have in stock, IMR 4895, RL 15, H322, H335 & IMR 4198.
I understand that each rifle is a law unto itself, but there are certain recipes that just seem to work in all rifles (41 ~ 42 gr IMR 4895 & 168 SMK in .308 for example)
Any suggestions?
Roger
1 : 8 rifling.
I have ordered a couple of boxes of Sierra HPBT Match King bullets, 69 grain.
My loading manuals list a wide range of powders, velocitys for this bullet.
I'm looking for some experienced person to suggest what worked for them.
I have in stock, IMR 4895, RL 15, H322, H335 & IMR 4198.
I understand that each rifle is a law unto itself, but there are certain recipes that just seem to work in all rifles (41 ~ 42 gr IMR 4895 & 168 SMK in .308 for example)
Any suggestions?
Roger