Experience using RL15 in the 30-06?

[rem338win]

I am working on loads in a Remington 700 and the load showing the most promise with the 168gr Matrix RBBT's I am using is RL15. I actually through these together "just cause" and glad I did. They are averaging .741" so far. I have used 50-51gr in increments, and 51gr is by far the most consistant in accuracy.
I am short a chrony at the moment and wondering what the velocity would be, anyone have a clue?
I have stuck to RL15 and RL19 in most of my 30-06 loading previously, and they are performing dismally with this bullet.

 

[Found]

I could not find any data for the 168gr Matrix RBBT's but here is some data for other 168gr loads.

Wt.
Bullet
Powder Manufacturer
Powder
Charge
Velocity (FPS)
168
Sierra Jacketed HPBT
Alliant
RL-15
47.5
2592
Remarks: sugg. start load; 38,800 cup
168
Sierra Jacketed HPBT
Alliant
RL-15
51.8
2832
Remarks: max load; 50,000 cup
Wt.
Bullet
Powder Manufacturer
Powder
Charge
Velocity (FPS)
168
Barnes XLC BT
Alliant
RL-15
48.0
2,768
Remarks: this load is good for 165 grain also
168
Barnes XLC BT
Alliant
RL-15
52.0
2,995
Wt.
Bullet
Powder Manufacturer
Powder
Charge
Velocity (FPS)
168
Berger VLD
Alliant
RL-15
45.5
2562
Remarks: start load
168
Berger VLD
Alliant
RL-15
50.6
2813
Remarks: max load