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Load development, explained

Plain-English guides to precision rifle load development — powder ladders, seating depth, chronograph data, and how Loadscope turns it all into your best load.

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How to Find Your Best Rifle Load: A Load Development Guide
A plain-English load development guide: how to find your best rifle load step by step — powder charge, seating depth, confirmation, and DOPE — and how to choose between loads with confidence.
How to Read a Powder Ladder and Find Your Velocity Flat-Spot
A plain-English guide to running and reading a powder-charge ladder: what a velocity flat-spot is, how to spot it in your chronograph data, and how to pick your charge.
How to Run a Seating-Depth Test and Find Your Best CBTO
A simple guide to seating-depth testing: what CBTO is, how changing bullet jump tightens groups, how to read the results, and how to pick your seating depth.
Your Garmin Xero Has the Data — Here's What to Do With It
The Garmin Xero records every shot's velocity and exports a CSV from the ShotView app. Here's how to turn that chronograph data into a real load-development decision.
How Loadscope Scores a Load: Flat-Spot, SD, Mean Radius, Vertical SD
Loadscope scores every powder charge and seating depth you tested across four metrics that actually show up on target. Here's what each one means and why it's weighted.
How to Measure Rifle Groups From a Photo — No Target App Needed
Photograph your target, tap your shots, and Loadscope measures the group — mean radius, group size and vertical — then scores it. Measure a whole powder or seating-depth ladder on one target sheet, or measure on your phone and pull it in over Wi-Fi.