6.5 Creedmoor 130 Eldm with superperformance

[Brettmparker1]

I started working up a load with the hodgdon superperformance powder with 130 eldm. I started at 46.3 grains and worked up .2 gn up to 46.9. the book max was 46.7
my velocity at 46.9 was 2874 with an sd of 8 and es of 19 the shot group was just under a half inch.
I'm curious if anybody else is having similar results or if anyone has used this powder bullet combo.

 

[TEUFEL820]

I'm Still testing it. I'm using a 143 ELD-X over 47.4
Avg velocity was 2980 using Alpha SRP brass. It was accurate but had a heavy bolt lift and pressure signs.
Backing the charge a bit and do more testing...

 

[BruntBronze]

I've used superformance and creedmoor. It's a powder that is close from one wieght to another. Same load fof 130, 140. Never got to 147s. I use superformance with good brass b/c the powder works well the decreased volume.

It's a powder that has one speed, but is pretty good.

 

[clcustom1911]

Superformance may be a bit too slow for the 130. But if it's the numbers you like and work for your purposes, then make a shit ton of that ammo and send it.

For 130's I love me some Reloder 16. Somewhere between 42.7 and 43.1 should be delicious. 2900 with single digit SD's regardless of powder temps has been my experience.

 

[Brettmparker1]

I’m still messing with it I loaded some in Peterson brass 2.82 coal (mag length) .035 jump 46 g powder gave me 2855 avg and 6 for an sd this was only over 5 shots I’m going up with the charge weight until i find pressure. Shot out of the back of my truck it was muddy as shit where I was shooting

 

[clcustom1911]

I'd stick with that. Looks good to me. That's definitely minute of prairie dog at 200-300 and minute of buck out to 500 without breaking a sweat.

 

[2aBaC̶a̶]

I've always wondered about Superformance since it usually has the highest velocity in load data but nobody seems to be using it.

 

[JMGlasgow]

I used it with 140's successfully. I stopped using it due to excessive buildup in my suppressor.