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Engraved 80% Lower - AR-15 Forged 7075-T6 - Black Anodized

Engraved AR-15 80% Lower - Forged 7075-T6 - Black Anodized

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Our 80 Percent Lower Engraving with Serial Number meets or exceeds the minimum requirements of the ATF, pertaining to the marking of a firearm receiver. All engraving is completed with a powerful laser engraver, well beyond the minimum required engraving depth. We also offer Engraved Billet AR-15 80% lowers.

You will receive:
- (1) AR-15 Forged 7075-T6 80% Lower Receiver
- Type III, Class 2 Black Anodized per MIL-A-8625
- Engraved beyond minimum depth of .003"
- Print size in excess of 1/16"

NOTE: Marking or engraving your 80% lower with a serial number is not required in any state, except for California for homemade firearms completed after July 1, 2018. Serial number engraved 80% lowers are available to residents of any state, which again, is optional for residents outside California. Residents outside of California may wish to voluntarily mark the receiver frames for identification in the event of loss or theft.


In the form field below, please enter the following information:

NAME: The full (first and last) name of the person who will finish the 80% lower receiver. Initials and abbreviations are not acceptable. Acceptable: John Smith Not Acceptable: J. Smith
CITY: The City or Town where the person completing the firearm currently resides.
STATE: The 2-letter abbreviation of the state where the person completing the firearm currently resides.
SERIAL NUMBER: Enter your personalized serial number. NO SPACES. Alphanumeric characters only - 0-9, A-Z. Maximum of 8 characters. Enter only your desired serial number, every serial number will begin with S/N:. No obscenities, please.

If you wish to purchase multiple engraved 80% lowers, add to your shopping cart 1 at a time, re-entering the required information for each. Each serial number must be unique and cannot match any other home-built firearms serialized under your name! 5D Tactical does not store customer inputted serial numbers!

Notes: The engraving print and spacing may vary depending on the length of your city and/or name. "Cal: Multi" will be applied to all receivers, we are not able to accommodate custom caliber requests at this time. All engraving is completed after the hard coat anodizing process. 80 percent lower engraving with serial number orders may not be canceled, returned or exchanged.

*An 80% lower receiver is not considered a firearm and can be shipped directly to your home, no FFL needed. Finish with our AR-15 80% Lower Jig. Add a matching Stripped AR-15 Forged Upper Receiver.

Select option below to add a Mil-Spec AR-15 Lower Parts kit to your order, or visit this page: AR-15 Lower Parts Kit
Price: $119.99

Product Code:



Lower Parts Kit

Add Lower Parts Kit?:
AR-15 Mil-Spec Lower Parts Kit [Add $69.99]




1. Manufacturer Name: In this case, the manufacturer is the individual who completes the 80% lower. This must be the full name of the person who will finish the 80% lower.

2. Location: The home city and state of the individual who will finish the 80% lower.

3. Caliber Designation: With greater than 50 widely utilized AR-15 platform calibers, we will apply CAL-MULTI to the receiver to satisfy this requirement.

4. Serial Number: Serial numbers must be Alphanumeric (0-9, A-Z) characters only. NO SPACES. No special or foreign characters.

5. Depth and Size: Per the ATF serial number requirements for AR-15 custom engraved lower receivers, all engraving must be to a depth greater than .003 and no smaller than 1/16" of an inch. Our engraving will exceed the minimum depth and size.

Shipping Restrictions: This item is restricted from shipping to New Jersey, New York, Rhode Island and Washington D.C