# Franklin Armory Libertas Built Lower Receiver Black

**Brand:** Franklin Armory
**Category:** Rifles

## Specifications

- **Finish:** Type III Hard Coat Anodized
- **UPC:** 818725011344
- **SKU:** UCEPfqi6S

## Description

The Franklin Armory Libertas Built Lower Receiver is a billet lower machined from 7075-T6 aluminum for AR-pattern builds, finished in a Type III hard coat anodized black. It is built as a multi-caliber platform and includes several ergonomic features aimed at builders who want a durable, refined foundation for a custom AR rifle.

### Key Specifications
- **Brand:** Franklin Armory
- **Model:** Libertas Built Lower Receiver
- **Material:** 7075-T6 Billet Aluminum
- **Finish:** Type III Hard Coat Anodized
- **Color:** Black

### Detailed Features
- Ambidextrous, anti-rotational QD sling mounts sit on both sides of the receiver
- Oversized, integral trigger guard keeps room for gloved hands
- Flared and beveled magazine well speeds up magazine changes
- A tension screw reduces play between the upper and lower receivers
- Memory Index Point aids consistent trigger finger placement
- Multi-caliber design allows the lower to serve as the base for more than one AR-pattern build

## Frequently Asked Questions

**Q: Who makes the Franklin Armory Libertas Built Lower Receiver?**

A: Franklin Armory makes the Libertas Built Lower Receiver.

**Q: What type of firearm is the Libertas Built Lower Receiver?**

A: It is a billet AR-pattern lower receiver machined from 7075-T6 aluminum, finished in Type III hard coat anodized black, and designed as a multi-caliber platform.

**Q: What material is the Libertas Built Lower Receiver made from?**

A: It is machined from 7075-T6 billet aluminum.

**Q: Where can I buy the Franklin Armory Libertas Built Lower Receiver?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Builders who use the Libertas lower generally comment on the quality of the billet machining, pointing to a tight, rattle-free fit once mated to an upper receiver, something they credit partly to the tension screw. The Type III anodized finish is described as holding up well to handling and regular use at the range.

Ergonomics come up often in owner feedback: the oversized trigger guard is appreciated by anyone running gloves in cold weather, and the ambidextrous QD sling mounts are called out as genuinely useful rather than a checkbox feature, since they let left- and right-handed shooters mount a sling without extra hardware. The flared magwell also gets mentioned favorably for faster reloads during range sessions.

On value, builders comparing billet lowers see the Libertas as priced in line with other premium billet options, and most consider the ergonomic touches like the Memory Index Point worth the step up from a basic forged lower. A few note that billet lowers in general command a premium over forged receivers without a functional difference in reliability, which is a common tradeoff discussion in the AR builder community rather than a complaint specific to this receiver.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $431.99 |

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*Data from [GunsNation](https://gunsnation.com)*