Calculators
PROProjectile Quality QBC Calculator
Evaluate projectile samples by weight, diameter, shape, finish, and visual inspection in a guided QBC workflow.
Access in the app: Available to PRO subscribers.
Result in the app
- 01Average weight and diameter
- 02Standard deviations and shape factor
- 03QBC score and sample classification
Overview
What it does
Evaluate projectile samples by weight, diameter, shape, finish, and visual inspection in a guided QBC workflow.
This guide covers the Projectile Quality QBC Calculator workflow in SC Ballistics, including required values, units, results, and the actions available after calculation.
Tool workflow
Inputs and results
What you enter
- Manufacturer, caliber, shape, and finish
- Target weight and visual rating
- Weight and diameter for 3 to 50 samples
What the app returns
- Average weight and diameter
- Standard deviations and shape factor
- QBC score and sample classification
Tutorial in the app
How to use it in SC Ballistics
- 01
Open the tool
Open SC Ballistics, choose Calculators, and select Projectile Quality QBC Calculator.
- 02
Prepare the inputs
Enter the requested data: Manufacturer, caliber, shape, and finish; Target weight and visual rating; Weight and diameter for 3 to 50 samples. Check every selected unit before continuing.
- 03
Run the workflow
Use the calculate, analyze, or save action shown on screen. Review validation messages before changing screens.
- 04
Review the result
Confirm the main outputs: Average weight and diameter; Standard deviations and shape factor; QBC score and sample classification. Save or share the result when that action is available.
Before you finish
Good practices
- Check measurement units and source data before calculating.
- Follow range safety procedures and verify technical data with responsible manufacturers.
SC Ballistics is a support tool. Check all inputs, follow range safety procedures, and validate technical information with responsible sources and manufacturers.
Continue in the catalog
Related tools
Use it in the app
Take the tool to the range.
Download SC Ballistics for Android or iOS and follow this tutorial inside the app.