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Let the reloading fun begin
jonk
Member Posts: 10,121
So I mentioned I got a Savage 12 BVSS in 223 with a 1:9 twist barrel over on the experts forum.
Seller says it shoots 69 gr Sierra matchkings to 1/2 MOA. So I'm trying those over BLC2 and IMR 4895 to start with. Also trying some 50 gr Vmax, 55 gr hornady FMJs, and some 62 grain speers.
I'm going very methodically about this. I'm going to run each bullet through each powder in 5 shot strings, starting at the start load and going to max.
If none of my 4 initial bullets work well with those 2 powders, on to 3031 and 335. Then 4198 and 4759. And if THOSE don't work, then I buy some new powder...or bullets. Or both.
Been awhile since I worked up a load to this extent. A spring project!
Seller says it shoots 69 gr Sierra matchkings to 1/2 MOA. So I'm trying those over BLC2 and IMR 4895 to start with. Also trying some 50 gr Vmax, 55 gr hornady FMJs, and some 62 grain speers.
I'm going very methodically about this. I'm going to run each bullet through each powder in 5 shot strings, starting at the start load and going to max.
If none of my 4 initial bullets work well with those 2 powders, on to 3031 and 335. Then 4198 and 4759. And if THOSE don't work, then I buy some new powder...or bullets. Or both.
Been awhile since I worked up a load to this extent. A spring project!
Comments
Trust me.
55 gr Ultramax- about 2" at 100 yards.
62 gr Silver Bear- about 3"
62 gr surplus green tip ammo (probably light AP)- just had some lying around. 3".
The gun is capable of much better and the only ammo on hand was admittedly bottom of the barrel stuff but I did get to try it out for function anyhow. [:D]
Have fun.
By the way, great gun. I have 3 BVSS rifles. Two in 243 and one in 22-250. If yours has the acu-trigger you will love it. For accuracy, an overall length gauge and bullet comparator kit are essential. Takes the guess work out of how long to seat your bullets at.
Have fun.
I've already worked that out the hard way by seating a bullet in a dummy cartridge, trying to chamber it, turning the seating screw down 1/4 of a turn, trying it, etc. until it chambered.
It does have the accutrigger.
Bullets can vary too, and they need to be checked for uniform weight.
These are just the beginnings if you want ultimate accuracy, and then it is still dependent on the equipment, and the person using the equipment.
I have found a lot of rifles aren't as dependent on a certain type of powder, but more of the being sure everything is the same for every round.
quote:I've already worked that out the hard way by seating a bullet in a dummy cartridge, trying to chamber it, turning the seating screw down 1/4 of a turn, trying it, etc. until it chambered
If you cut a slit in a case neck, you can barely seat a bullet by hand, and then chamber it. I usually seat bullets .050 inches deeper, rather than having them on the lands.
Do keep your brass sorted by brand. If you were lucky enough to get it all from one production lot (you bought it new) then keep those together, also. But all that weighing and sorting of brass and bullets is completely superfluous for 99.99% of all shooters.
I define "accurate" as minute of target. If your groups are half the size of what you're aiming at, at the range you're shooting, that is more than "accurate" enough; whether that means half a deer chest, half a pop can or half a squirrel's head. If the load/gun/shooter does that well, it's good enough.