450Bushmaster.net

Picked up some of the Hornady Interlocks to try. Interesting that Hornady makes a bullet yet has no data in their latest manual for the 245 grain? I've been using 250 gr FTX data. Shot a few loads yesterday with IMR 4227. Best load was 33.5 grains that put three into 2.5" at 75 yards, everything else shot was over 3". Max load with the 4227 is 36.6. I'll bump the charges up today and head back to the range tomorrow.

the latest manual (10th edition) was published before the bullet was released.

so not shocking its not in the books (yet).


once they get it written up you'll be able to find it on their load data page on their website, at least until they publish a new edition with it in print anyway.
https://www.hornady.com/support/load-data/

hth

plant_one wrote:the latest manual (10th edition) was published before the bullet was released.

so not shocking its not in the books (yet).


once they get it written up you'll be able to find it on their load data page on their website, at least until they publish a new edition with it in print anyway.
https://www.hornady.com/support/load-data/

hth

Good info, thanks!