22x47 w/62gr eldvt

[Dave__th3__ss]

Just finished my 20” 22x47 lapua build. Was trying to figure a start load for 62 GR eldvt as I have a bunch.

Was thinking benchmark, h4350, varget or h4895. All powders I have on hand and all temp stable.

Any input on powder and or starting charge weights?

 

[jetjock07]

I run H4350 in my 6x47 and Varget in a 22BR. I’d think you could look at 22GT load data and work from there since it’s slightly less case volume.

 

[John Glidewell]

not the 47 case but if I was to run one I would go straight to N555.

 

[Dave__th3__ss]

I run H4350 in my 6x47 and Varget in a 22BR. I’d think you could look at 22GT load data and work from there since it’s slightly less case volume.

i was using h4895 Per suggestion from the gun smith for 69 gr tmk..... just not see the speed before pressure …
Just finished shooting h4350 loads 31gr im still only @ 2560 fps … but no pressure

 

[Dave__th3__ss]

H4895 34gr with 69gr tmk was at 3290 fps…. So maybe go back to that with the eldvt and hope for more speed before pressure…

 

[Dave__th3__ss]

Only problem is no where near me had n555 or any vith powders. Not paying the crazy hazmat and don’t order enough at a time to get the hazmat waived.