#1
|
|||
|
|||
20 Dasher with 55gn bergers
Guys I have 50 cases fireformed and should do the remaining 50 this weekend.
I have 1000 55gn Bergers and they are what the rifle was built to launch. So far the search function has come up with 33.5gns rl 15 as a max. I also have Varget and H4895. Does anyone have any load data they can share. Planning to use CCIBr 4 primers. Rifle is a BAT SV with a 9 twist lilja finished at 28 inches Thanks in advance |
#2
|
|||
|
|||
That seems a pretty hot load I'm using 31.3 of RL15 in a 20 Nitro that is an acklyed shouldered version and I'm getting 3750fps
|
#3
|
|||
|
|||
No pressure signs but it shot so well there I stopped seems it's a good node at that FPS
|
#4
|
|||
|
|||
if I got that speed with accuracy I would be extremely pleased
|
#5
|
|||
|
|||
Quote:
|
#6
|
|||
|
|||
I don't actually know.
Is the best way to find out to fill them to the brim with water and subtract the weight of an empty from a full case? |
#7
|
|||
|
|||
Quote:
If you give me this I can help you with max velocities / pressures. |
#8
|
|||
|
|||
Do you have powders..
Similar to N-550 or N-560 down under,that load of Rel-15 seems like a 6Dasher load that's getting warm.
Matt
__________________
NRA Benefactor Member VHA Life Member IBS Member |
#9
|
|||
|
|||
Quote:
, but I am the sort of klutz who will pour water all over his chargemaster. |
#10
|
|||
|
|||
Quote:
Hope to fire some test loads at the weekend |
Thread Tools | |
Display Modes | |
|
|