Home > 80% Lower Receivers >

AR15 80% Lower - With Serial Number / Model / Manufacturer Engraving - Raw
80% Lower Serial Number / Manufacturer Compliant Engraving - Raw Finish

Alternative Views:

Our Price: $99.99
Deal of the day $59.95
Savings: $40.04


Stock Status :IN STOCK
Product Code: 80RAW-SERIAL-ENG


See reference chart tab below:


See magwell chart tab below:








AR15 80% Lower Receiver (Cerro Forge) - Serial Number / Manufacturer Engraving - Raw

RTB is now offering 80% lower receivers pre-engraved with whatever serial number and manufacturer information you want. This 80% lower will be engraved much deeper than the ATF required .003" depth. We typically engrave to a depth of .01" and you will need to fill out the following information in the text boxes above:

  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)
  4. Caliber ("MULTI" is a good choice but you can choose whatever caliber you want)
  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 purchase multiple lowers, we will continue the serial numbers for you in ascending order. If you want a set of specific serial numbers, please let us know in the comment section of your order. Having a serial number on your unfinished 80% lower does NOT make it a firearm. Serial numbers are not stored or given to anyone.

PLEASE NOTE: We are not lawyers and we do not keep up with your local or state laws. The information above is only provided as a general reference. It is the responsibility of the manufacturer to do their due diligence and make sure they are staying in compliance with local and state laws. Laws are updated and changed often; make sure you are up to date. We cannot and will not provide any legal advice as we are not lawyers. Please note: Some states may not allow you to legally manufacture a firearm without a serial number (like the state of NJ). 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.

Cerro 80% Lower Specs:

  • 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

Average Rating: 5 of 5 Total Reviews: 8 Write a review »

  0 of 0 people found the following review helpful:
March 4, 2019
Reviewer: larry jones from east peoria, IL United States  
exactly what i ordered and fast!!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
Fast shipping, great quality December 19, 2018
Reviewer: 2a supporter  
Fast shipping and great quality product. Right to bear is an awesome company providing awesome products.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
I am so very impressed December 14, 2018
Reviewer: Lewis Jones from Wimberley, TX United States  
Supper fast arrival even with custom engraving, beautiful machining, and an obvious great price!
No disappointments with this shop!

Was this review helpful to you?

  4 of 4 people found the following review helpful:
Excellent Lower, Excellent Service April 20, 2018
Reviewer: Phil S from Bay Area, CA  
I'm behind enemy lines in CA -- these lowers were excellent.  Built a 300blk Pistol, and it came out awesome.

More than that, I seriously have to commend Right To Bear for their excellent service.  Every time I order from them, they always knock out the order VERY QUICKLY and deliver super fast!

Was this review helpful to you?

  1 of 1 people found the following review helpful:
You don't have to be from California December 8, 2017
Reviewer: James from Texas  
I though maybe they would not complete the order because I'm not in CA.  I wanted a novelty lower done  with strong words about Obama.  All my friends love it

Was this review helpful to you?

View All Customer Reviews