Anybody tried AR Comp?

[oldglock]

Alliant has now published limited data. Said to be intended for heavier bullets in the 5.56/.223. Data is limited, presumably offering maximum loads only and velocity is given in a 24" barrel.
Published velocities seem close to Re 15 and no earthshaking claims are offered other than consistency.
The big thing going for it is that is available.
Anybody tried this stuff?

 

[Xander Cruz]

I just got some of this stuff, so far so good. Here are some of my results.

18 in noveske 1:7 barrel
55 FMJ-BT hornady bullets
oal 2.220 wolf smr primers
5 rds each string

23.0 grs. 2837 fps avg
23.5 grs. 2879 fps avg
24.0 grs. 2928 fps avg best group 3 of the 5 rds went through the same hole, 1.5moa
24.5 grs. 2982 fps avg signs of hi-press. 1 pierced primer

i went with the 24.0grs load as my standard load now.