Strelok QuickLoad

Strelok QuickLoad is an interior ballistics workbench designed for use on iOS and Android devices. Its primary function is to predict key load characteristics—muzzle velocity, peak chamber pressure, and case fill—based on user-selected cartridge, powder, and bullet combinations. The tool operates entirely offline with an on-device engine, distinguishing itself from simple lookup tables by generating predictions tailored to the user's specific components and firearm setup.

A notable feature of Strelok QuickLoad is its ability to calibrate predictions using chronograph data from the user's own rifle. By entering actual measured velocities, the engine adjusts its calculations to reflect the specific barrel and powder lot, providing personalized results rather than relying on generic data. The app incorporates a database of 34,193 published loads across 519 cartridges, allowing users to explore a wide range of load configurations and compare them against SAAMI/CIP maximums.

The platform also includes Load Lab analytics, which offer advanced tools such as velocity-node (OCW) detection, identification of the lowest-spread charge, analysis of powder temperature sensitivity, and tracking of barrel life. These analytics become more refined as users log additional data, supporting ongoing optimization for accuracy and component longevity.

Strelok QuickLoad is available as a standalone application for both iOS and Android. The tool is positioned as an internal ballistics companion to Strelok Pro, which addresses external ballistics, and is part of the broader Strelok precision ballistics platform developed by Delta Metrics, LLC.