PSA AR-15 Pistol Upper Receivers [Review]: No Tax Stamp Required!
This comprehensive review from Pew Pew Tactical, featuring Johnny, provides an expert look at Palmetto State Armory's AR-15 pistol uppers. The video details the installation process, range testing with 600 rounds, and performance analysis, highlighting reliability and accuracy. It offers practical advice on AR pistol builds, suitable for those looking to create compact firearms like PDWs or truck guns.













