Gunsmithing - The Ar-15 Today

: Resources like those written by Chris Bartocci (author of Black Rifle II ) provide specialized instruction on the cycle of operations, gauging for depot-level maintenance, and troubleshooting for the entire AR15/M16/M4 family. Essential Tools & Specialized Gear

: Authored by master gunsmith Patrick Sweeney , these volumes are considered the definitive industry standard. Gunsmithing - The AR-15

: Local laws regarding AR-15 ownership and assembly vary significantly; always research regional regulations before beginning a build. : Resources like those written by Chris Bartocci

: Snap ring pliers for delta ring assembly and anti-seize compound for lubricating receiver threads. Critical Technical Procedures : Snap ring pliers for delta ring assembly

: A vital safety step after any work. This involves testing the safety selector, trigger reset, and ensuring the disconnector correctly catches the hammer when the trigger is held back during a cycle.

: Focuses on basic maintenance, repair, and accessorizing.