- "Engraving Location" is a required field.
- "Maker (Your name, or the name of your trust)" is a required field.
- "City and State" is a required field.
- "Manufacturer" is a required field.
- "Model" is a required field.
- "Serial Number" is a required field.
- "Caliber" is a required field.
- "Lower Receiver Shipping Condition" is a required field.
- "Penn Armory only engraves metal lower receivers" is a required field.
- "Shipping" is a required field.