⚠ MAX LOAD — Verify before loading
.45 Colt — 300.00gr Saeco Reloading Data
SUBSONIC
Posted by
imported_data
on Aug. 12, 2026
300.00gr
Bullet Weight
Saeco
Bullet Brand
Flat Point (FP)
Bullet Type
6.40gr
Powder Charge
Powder
Powder Brand
859 fps
Muzzle Velocity
1.6000"
OAL
Jagemann
Case
13833 PSI
Pressure
Shooter Notes
Reference data — imported 2026-08-12.
Projectile: 300 gr Saeco FP Mold# 454. Case: Jagemann.
Starting load: 4.0gr @ 528fps | Max load: 6.4gr @ 859fps / 13,833 PSI.
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