Cold Trigger Finger
Well-Known Member
That is the kind of practice that makes a guy able to really hit well with his big game rifle !
I am using Starline brass with 50.1g IMR4064 right to the top of the case using a 200g RN SGK bullet seated to the crimp ring, Great accuracy. 26" barrel giving 2650fps: My hunting rifle for this year.For some reason I've stopped getting alerts on this thread. Anywho...so, I ended up ordering a Beast 4-port muzzle brake from Muzzle Brakes & More. Installed it yesterday and WOW what a difference. Feels like I'm shooting my old 22-250. Without it shot strings (groups of 3) above 2 or 3 at a time and I was ready to call it a day. I highly recommend Nathan's (LRH member "IdahoCTD") brakes!
There's absolutely NO WAY I can stuff the listed max charge (Hodgdon) of IMR3031 for a 200gr bullet into the Starline cases I am using and have a consistent seating depth. At 49gr the powder will actually push the bullet back out a little after seating it. So, after a little messing around I've settled on (for now) 47.0gr IMR3031 and .010 off the lands for the 200gr Sierra Pro Hunter. Consistently gives solid 1" groups at 100 yards and the last shot string of this combo gave a standard deviation of 4 and extreme spread of 9 to the tune of 2450ish fps......according to the Magnetospeed. Plenty good enough for a "woods gun".
RCBSWell, I sure couldn't do that. What dies are you using?
RCBS
Mistake, the Dies are ReddingRCBS