01-02-2024, 10:33 PM
LRRPF52 Wrote:Hodgdons has published data for it now covering 7 different bullets:
90gr TNT
95gr V-MAX
100gr Nosler Partition
107gr SMK
120gr Barnes TSX
123gr SMK
129gr Hornady SP
Its a really well-suited powder for 90-120gr since it generates some of the fastest velocities with those bullets, but with relatively-low chamber pressure.
For example:
95gr V-MAX Start load: 30.0 2,678fps 35,900 PSI--------------Max Load:--- 33.2C----- 2,982fps-----47,600 PSI
107gr SMK Start load: 28.8 2,525fps 35,900 PSI------------------ Max Load:---31.7C----- 2,753fps-----44,300 PSI
Those velocities are based on a 24" barrel test barrel on the hodgdon data.

