John Buol

Free Gunsmith Video and Article Series

Click to watch the entire free gunsmith video series

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Two-part article series:
AR-15 Maintenance and Gunsmithing, Part 1

AR-15 Maintenance and Gunsmithing, Part 2

Building Match Grade Rifles
Match Grade Upper Receivers
Bolt Carrier Tilt
Barrel Harmonics Part 1
Barrel Harmonics Part 2
Barrel Harmonics Part 3
Barrel Break-In Competition Rifles
Gain Twist Barrels

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