BigBullet,
Likewise - H414 has performed well in the 7x57, especially under the 154gr Hornady Interlock SP and also quite well under the 160gr Nosler Partition - although H4350 is king with the 160gr NP.
It would be great if the combination of H414 and 140gr TSX or TTSX would work in this particular rifle. I can obtain the desired velocity but not accuracy.
