XBR question

[KDX]

From what I've been reading people seem to be liking this powder. What calibers have you loaded for with it and what powder did it replace? End results?

 

[TACTICAL111]

.308 for the M14.
30-30 for the Marlin (not any more, she recently died)

It replaced the 4895 for the M14.

End results were cutting group sizes by 1/3.
It was significant.

 

[Pathfinder]

22-250, great velocity. good groups. Temperature stable (so far)

As mentioned it is very close to 4895, It will like likely replace 4064 for me in this gun.

 

[thump_rrr]

.223 Remington 24gr of IMR XBR with a 55gr bullet 2.200" OAL.

This was the first powder I've ever used to load .223.

 

[DrXenon]

I replaced Varget with XBR in my .308 and it rocks at 600m with 155gr Bergers.

 

[Mystic Precision]

New Shilen barrel in 6PPC and 68gr Berger FB. Rds 10, 11, and 12 almost dissapeared into the same hole at 100yds. Group was in the high 1's and this was pure load development/forming new cases.

Seems to be working

Jerry