Palmetto State Armory has recently announced their latest limited edition AR-15 pattern lower receiver with the “TYRANNY-15” stripped lower receiver.

Palmetto State Armory states “Palmetto State Armory’s limited-edition “Tyranny-15” lower will only be available once.

The “Tyranny-15” lower comes from the most advanced aerospace manufacturing technology and is one of the industry’s finest forged, MIL-SPEC lowers.

This PSA lower is made using our automated manufacturing process.

Our multi-million-dollar engineering and manufacturing facilities allow us to produce a product of unequaled quality and value.

These forged lowers are quality made, MIL-SPEC designed and use 7075-T6 Aluminum. The Palmetto State Armory “Tryanny-15” Lower will accommodate all AR-15 platform builds and is marked “Tyranny-15 MULTI”.

The finish is MIL-A-8625, Type III, Class 2 black. ”


  • PSA “Tyranny-15” Stripped Lower Receiver
  • Caliber: Multi
  • Serial # Range: “TJEFFERSON0000”
  • Fire Selector: “Freedom” (Safe), “F-15” (Fire), “Nukes” (Full-Auto)

To learn more about Palmetto State Armory. CLICK HERE