IMR 4320 - Any 6BR loads?

[kd4avp]

Going through the powder cabinet, came across a couple 1lb containers of 4320. I am not even sure why or when I bought this powder. Now trying to figure out what to load with it. Would love to find something to use in my 6BR. Suggestions?

 

[hoz53]

Going through the powder cabinet, came across a couple 1lb containers of 4320. I am not even sure why or when I bought this powder. Now trying to figure out what to load with it. Would love to find something to use in my 6BR. Suggestions?

imr 4320 has been discontinued as far as i know. It will work in 6br and many others — Its close to imr 4064— check the books its in there.

 

[KMart]

Search results for query: 6br 4320

IMR 4320 ???

Is anyone shooting it in a 6br with 105-108 bullets?? Running low on Varget looking for a replacement

forum.accurateshooter.com

IMR 4320 ???

Is anyone shooting it in a 6br with 105-108 bullets?? Running low on Varget looking for a replacement

forum.accurateshooter.com

 

[rimfiremac]

Starting load of 28gr and increase to get to 2800fps.

It's energy density is almost identical to Varget. It is quite sensitive to temperature, so don't leave a round in a hot barrel and expect it to stay in the group. Otherwise it's accurate and useful.