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DI vs Short Stroke Gas Piston - Thermal Analysis

DI vs Short Stroke Gas Piston - Thermal Analysis

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Published on May 22, 2020
Duration: 5:35

This video features a thermal analysis comparing the Direct Impingement (DI) gas system with the Short-Stroke Gas Piston system. Using thermal imaging, the comparison highlights the operational differences between these two common gas systems. The analysis is conducted on two distinct rifles: the Brownells' BRN10 (an AR-10 variant) and the FN SCAR17. The video aims to provide viewers with a visual understanding of how heat is distributed and managed within each system during operation, offering insights into potential performance and reliability differences.

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