BLEM AR15 80% Lower Receiver - Optional Engravings ^

RTB is now offering raw 80% lower receivers pre-engraved with whatever serial number and manufacturer information you want. We typically engrave to a depth of .01" and you will need to fill out the following information in the text boxes on our website.

You can have any of the 5 lines below engraved. Pick and choose if you like, but we recommend using all of them. We recommend using all capital letters, but we will engrave exactly what you type.

1. Name of Person or Entity (This can be your personal name, trust name, etc.)
2. City & State
3. Model (This can be whatever you want) **DEFAULT PREFIX = "MOD:"
4. Caliber ("MULTI" is a good choice but you can choose whatever caliber you want) **DEFAULT PREFIX = "CAL:"
5. Serial Number (This should be unique and should not match any of the serial numbers that you currently own or have manufactured. If you add the same lower multiple times, we will continue the serial number sequence for you.). **DEFAULT PREFIX = "S/N:"

Please choose from our wide selection of $20 magwell engravings!

Cerro 80% Lower Specs:

• THESE LOWERS DO NOT FEATURE A REAR TAKEDOWN LUG POCKET
• 80% Machined (Just needs trigger well and safety machined)
• 7075 Aluminum
• T6 Heat Treated
• Magwells are flared and broached
• Cerro Forge (Key Hole may or may not be machined off)
• Raw aluminum finish

Please note: We will not ship 80% blanks to the following states: NY, NJ, D.C., CT, HI, CA, MD, WA, DE, NV, IL and RI. This is not legal advice, and we encourage you to check your local and state laws prior to ordering.

Please note: Some states may not allow you to legally manufacture a firearm. Please be sure to do your due diligence and make sure you are following your state and local laws before attempting to manufacture a firearm. This is not intended and should not be construed as an advertisement or offer for sale of any of our products to New Jersey residents or any person in New Jersey.