Thread: H 4350 Powder and the .260

H4350 is the exact same powder as ADI AR2209 made by the same company. So yeah, lots of guys will have used it in the 6.5s.

I use it in .243Win and 6.5 Creedmoor. My observation is that there has been a noticeable change in velocity (up) between bottles which have come from different lots. So not the most consistent but then not sure which powders could claim to be the exact same from lot to lot.

H4350 is the standard goto powder for 6.5 Creedmoor the world over, can’t speak so much for .260 Rem but they are so similar that I’d be surprised if it wasn’t in the top3 powders used for this cartridge. My mates in Aus who shoot .260 use 2209.

It gives you a nice full case and an easy 2750fps+ so all good. You can’t really go wrong with it IMO.