BUILD BOX: Pistol Caliber Creation Pt. 1 | Gun Talk Media
This guide details the process of building a Pistol Caliber Carbine (PCC) from a kit, as demonstrated on the 'Build Box' show. It covers the assembly of both the lower and upper receivers, with a particular focus on trigger installation, which can sometimes require fitting to the lower receiver. The video highlights the importance of organization and careful execution, with participants facing a time limit to complete their builds. The build is suitable for intermediate builders familiar with AR-15 platform assembly.











