LAST CHANCE! 300 Blackout Kit | Palmetto State Armory
This guide details the assembly of a 300 Blackout pistol build kit from Palmetto State Armory. It covers identifying kit components, understanding the FDE Hex Rail's features, and the general process of completing a stripped lower receiver. The kit is presented as a straightforward project for builders, with a focus on the versatility of the 300 Blackout caliber, especially for suppressed applications.













