N555 or H4350

[MoeAfrica]

Hi all
I've been loading for 6.5 creedmoor with N555 i usually get an sd of under 8 and es of 21 fps my velocities are around about 2670 to 2700 depending on the bullet
These 140gr bullets
Out a 24" rifle
My gun groups about ± 0.5 moa (10 shot group )
Since my powder stash is almost done
Would it be better to switch to H4350?

 

[OREGUN]

Nope. Same same. Use what you can get.

 

[mbeavers1]

Agree with @OREGUN. N555, h4350, r16 are all right there in burn rate. If you're really shooting a 0.5moa, not much benefit in burning components and your time for potentially a very marginal improvement...unless its for a benchrest gun.

 

[supercorndogs]

If you really want to know, you're going to have to try it.