Featuring: Obsidian Arms AR-15 Armorer’s Punch Set
This video showcases the Obsidian Arms AR-15 Armorer's Punch Set, highlighting its utility for AR-15 assembly and customization. The description details the set's construction from heat-treated 4140 alloy steel with a QPQ-nitride finish, emphasizing its durability. Key tools featured include a Flat-Side Punch for bolt-catch pin installation, a Delrin Punch for trigger and hammer pins, and a Trigger Pin guide. The set is presented as a comprehensive solution for building an AR rifle from start to finish.








