300 Winchester Short Magnum (WSM)
180 Barnes TTSX-BT
$90/Box of 20
Primer: CCI 250
Test Barrel: 23" Browning
G1 BC: .484
Minimum Twist: 1:11"
Minimum Impact Velocity:
Recommended Game: All big game.
Like it's non-tipped brother, the TTSX is designed to mushroom and retain its petals. Barnes bullets retain nearly all their weight after impact, drive deep and straight, break bones and generally exit the animal. The tipped version gains some BC over its brother, but the extra length of the bullet sets it further from the lands and costs some launch velocity. In the short WSM case, long range performance is virtually identical.
We measure each powder charge to within +/- .02 grains on our Autotrickler powder systems. We seat each bullet with Redding competition seat dies on our Forster Co-Ax single stage press. We load them one at a time! Each round is hand measured for consistency and placed into our hard plastic, twenty count boxes. Each box has a foam insert and neoprene strap to keep your rounds secure in the field. This is loaded ammunition.