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M4A1 Carbine 10-Inch Barrel Overview by Doug Evans is a document available to read on EtoBox.

What is M4A1 Carbine 10-Inch Barrel Overview about?

The document summarizes testing of an M4A1 carbine with a 10-inch barrel. It was tested over 40,000 rounds across 4 upper receivers to evaluate reliability, accuracy, rate of fire, velocity and other performance measures with the shorter barrel. Testing showed the weapon operated reliably with minimal part replacements needed and maintained acceptable accuracy, rate of fire and velocity out to 10,000 rounds.

Author

Doug Evans

Language

EN