Description

Blemished – 80% Lower Fire/Safe Marked – Anodized Black

Overview

If you are building a custom AR platform and care about function over finish, this blemished – 80% lower fire/safe marked – anodized black is exactly the kind of part that keeps your project on budget without sacrificing performance. We sourced a batch of these lowers that have minor cosmetic marks from handling or machining, but every one is structurally sound and ready to be completed. The anodized black finish is deep and consistent across the main surfaces, and the fire/safe markings are crisp and legible, so you get a clean, professional look where it counts. This is a solid foundation for a range build, a truck gun, or a project you plan to cerakote later.

Features & Specs

This blemished – 80% lower fire/safe marked – anodized black is a raw 80% forging, meaning you will need to complete the fire control pocket, trigger pin holes, and select the appropriate fire/safe detent positions before it is ready for assembly. The anodized black coating is already applied, so you can skip the finishing step if you don’t mind the character marks. The fire/safe markings are engraved into the side, making your selector positions clear at a glance.

• 80% lower receiver – requires machining to complete the fire control group pocket and trigger pin holes
• Anodized black finish – factory-applied, consistent color with minor handling marks
• Permanent fire/safe markings – engraved into the receiver for clear selector position reference

• Manufacturer: Blemished
• Category: Parts
• Material: 7075-T6 aluminum forging

• Compatible with standard AR-15 lower parts kits and buffer tube assemblies
• Mil-spec dimensions – fits all standard upper receivers and stocks
• Includes no jig, no trigger, and no fire control components

Who It’s For

This blemished – 80% lower fire/safe marked – anodized black is for the home builder who values hands-on work and doesn’t mind a few scuffs. It is ideal if you already have a jig and a drill press or router setup, or if you want a cheap platform to practice your machining skills before moving to a premium receiver. It also works well for the shooter who plans to rattle-can or cerakote the lower anyway, because the blemishes will disappear under the new finish. Just keep in mind that the fire/safe markings are already engraved, so you will need to align your selector detent positions to match those markings during your machining process.

Shipping & FFL

This blemished – 80% lower fire/safe marked – anodized black is not a firearm and can be shipped directly to your door. No federal firearms license (FFL) transfer is required because it is not yet a functional receiver. You will need to complete the machining process yourself before it becomes a firearm. Please check your local and state laws regarding 80% lowers, as some states or municipalities may have restrictions or require serialization. By purchasing this item, you acknowledge that you are responsible for complying with all applicable laws and for completing the receiver in a legal manner.