Videos tagged with Barrel Nut Timing

This video details the diagnosis and correction of a misaligned gas tube and improperly timed barrel nut on a Colt M4A1 SOCOM carbine. The instructor demonstrates how to identify the issue by checking rail alignment and gas tube position, and explains the importance of the bolt carrier group dropping freely. The process involves disassembling the firearm, re-timing the barrel nut, and potentially using specialized tools for gas tube alignment.