It works! For my MSch. M1903 Takedown rifle.

IMR4350 x 37.1gns, Rem. 9 1/12 primer, Hornady 160gn RN Interlock #2640 is part of the recipe.

Prepped brass: F/L sized to fired case headspace: 1.706" +/- .001"
Case OAL: 2.106"
Cartridge OAL: 2.950" +/- .001"
Comparator bullet measurement: 2.722"
Bullet seated with a 'roll' crimp into cannelure.

Don't know the MV yet, but it shoots inside 1" MOA @ 100yds.