⚠ MAX LOAD — Verify before loading
.300 Winchester Magnum — 168.00gr Sierra Reloading Data
Posted by
imported_data
on Aug. 12, 2026
168.00gr
Bullet Weight
Sierra
Bullet Brand
Boat Tail Hollow Point (BTHP)
Bullet Type
67.50gr
Powder Charge
Powder
Powder Brand
3113 fps
Muzzle Velocity
3.3400"
OAL
Jagemann
Case
62834 PSI
Pressure
Shooter Notes
Reference data — imported 2026-08-12.
Projectile: 168 GR. SIERRA HPBT. Case: Jagemann.
Starting load: 62.0gr @ 2,911fps | Max load: 67.5gr @ 3113fps / 62,834 PSI.
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