Looking for info on 6.5 x 68R

[argolee504]

I am looking for any and all information on the 6.5 x68R case. Am having a rifle built for long range shooting and hunting Would like advice on bullets powders twist rate barrel length and all. Was thinking of a cpa double set triggers 28 in #3 barrel with a 1 in 7.5 twist would like to shoot the 120-160 grain bullets any help would be greatly appreciated

 

[alg]

If i´m not<mistaken the R versions are for use in double rifles.

the 6,5 x 68 is a very powerful cartridge using a good deal<of powder like imr 4350 and slower.-dont have details with e but over 60-65 grains easily.- good for hunting but hard on barrels for competition in my opinion.