This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
Grey Ghost Precision
Cornerstone
Grey Ghost Precision Cornerstone Forged Stripped Lower, 223 Remington/5.56 NATO, Black Finish GGPC
Key Details
Purchase Requirements
- This product requires FFL processing before pickup or transfer.
- Age verification is required before checkout completion.
- California compliance or distributor restriction review may apply.
- Final availability is confirmed against the distributor during cart and checkout.
Product Description
The fit and finish of the Cornerstone will provide the right start to a reliable and strong AR build. Machined to tighter than Mil-Spec tolerance, the critical tooling dimensions are held to within +/ - .001".
Features
- Black Hard anodized with a surface hardness of 60 Rockwell
- 7075-T6 Aluminum
- Flared mag well