22 BR load information

[jmc]

Hi all having a 22br made up 1:8 twist krieger 30 inch going to run 80gr projectiles and adi powders. Any info would be helpful thanks.

[Gadget]

PM sent

[Nathan P]

I've had good results with 80 grain VLDs 33.9 grains of 2209 and a cci450 primer it fills the case pretty well so work up to it

[ned kelly]

G'day all,
I'm running 31.2gn 2208, starting load was 29.5 could have gone higher but the accuracy was perfect. Krieger 28" Palma profile barrel that had accuracy nodes aat about 1 gn intervals which is mainly why I didn't load any higher than 31.2 Primer was CCI450, cases Lapua, neck turned, flash hole and primer pockets uniformed. First outing at a 300m mozzie match aggregate for all targets was 0.44moa, if flyers were missing it would have been a LOT smaller.
Hope this helps.
cheerio Ned

[jmc]

Ok thanks everybody what velocity are u getting with the 80gr projectiles?

[ned kelly]

G'day JMC,
based on real world elevation and then adjusting MV in Sierra Infinity V6 Ballistic software about 3200 fps which is about right out to 500m.
Cheerio Geoff