PSA 10.5" Pistol-Length 300AAC Blackout Nitride 9" Hex M-LOK MOE EPT SBA3 Pistol KIT

Palmetto State Armory

Resumen

The PSA 10.5" Pistol-Length 300AAC Blackout Nitride Upper Receiver is a complete assembly designed for AR-15 builds, featuring a 10.5-inch barrel optimized for the 300 Blackout caliber. Its pistol-length gas system ensures reliable cycling and performance in compact configurations, making it suitable for various applications. This upper receiver is commonly found in short-barreled or pistol builds where maneuverability and versatility are key.