Shopping Cart
No items added.

Welcome! Actual sale prices may vary. Login for preferred customer pricing.

Grey Ghost Precision Cornerstone Forged Lower Receiver - Multi Cal

Availability: In stock

No shipments to California or Cook County, IL.

Login for preferred customer pricing.

Product description

They have worked closely with their partners at Mega Arms to bring this lower to the market.


  • Machined to tighter than Mil-Spec tolerance, the critical tooling dimensions are held to within + - .001
  • Machined from forged 7075-T6 Aluminum
  • Black Hard anodized with a surface hardness of 60 Rockwell
  • Features a nylon tipped tensioning screw to ensure the solid fit between upper and lower maintains for years to come.
  • Functions with nearly all available AR parts kits and uppers.
  • Flared mag well
  • Pictogram safe and fire indicators
  • Chevrons on the front of the mag well and the distinctive Grey Ghost markings tie the Cornerstone to the Specter Series of Rifles from Grey Ghost Precision
Additional information
Manufacturer: Grey Ghost