Load development journal
Load Planner
Research a bullet and powder combination, then estimate trajectory at distance. Output here is a planning estimate, never live-fire dope.
Research-and-estimation tool. Always verify max charge and velocity against your reload manual before loading any cartridge. Trajectory output is an estimate based on published BC data and may differ from your rifle's actual performance by 10% or more at long range. Do not cut dope cards from this page.
Sign in from the Account page to save plans against your inventory. The planner still works as a calculator without sign-in.
Set up your inventory first
The planner reads from your saved rifles and component lots.
Planner setup checklist
- Add a rifle with caliber and barrel length.
- Add a bullet to your component inventory with G1 and/or G7 BC values.
- Add a powder to your component inventory.