Sharps Bros. The Jack Features
The Jack Lower Receiver is engineered to the highest standards, featuring a hard coat anodized finish per MIL-A-8625. This anodizing model is utilized for most military and aerospace products, offering superior durability and resistance to wear. The meticulous machining process from top to bottom guarantees a flawless fit with all mil-spec internal parts, as well as full compatibility with all other aftermarket mil-spec upper receivers, ensuring a wide range of customization options.
Additionally, The Jack is designed to accept various magazines, including PMags and Hex mags, without issue, thanks to its multi-caliber mark. Its lightweight design, at just 10.7 oz, makes it an ideal foundation for building a lightweight, maneuverable firearm without sacrificing strength. The unique aesthetics of The Jack, combined with its practical features, make it a preferred choice for a custom build that stands out at the range or in the field.
Sharps Bros. The Jack Specifications
- Brand: Sharps Bros.
- Model: The Jack
- Type: Stripped Lower Receiver
- Action: Semi-automatic
- Caliber: 556 NATO / 223 Remington
- Finish: Anodized
- Material: 7075-T6 aluminum
- Color: Tan
- Weight: 10.7 oz
- Special Features:
- Threaded Barrel with a 5/8×24 thread pattern
- Full compatibility with all mil-spec internal parts and other aftermarket mil-spec upper receivers
- Full compatibility with PMags, Hex mags, and other standard capacity magazines
- Hard coat anodize finish per MIL-A-8625
- Multi-caliber mark
Frequently Asked Questions About This Product
Why buy Sharps Bros The Jack Lower Tan 5.56 from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Sharps Bros The Jack Lower Tan 5.56?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Sharps Bros The Jack Lower Tan 5.56 available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: Lowers, RIFLES.
What tags or features does this product have?
Key features and tags for this product include: Lowers, RIFLES.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for Sharps Bros The Jack Lower Tan 5.56
All firearms, including the Sharps Bros The Jack Lower Tan 5.56, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Sharps Bros The Jack Lower Tan 5.56 is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
![KELTEC SUB2000 GEN3 [BLK] 5.7x28MM SEMI AUTO](https://miamishooterssupply.com/wp-content/uploads/2025/05/66d0e4478a80ae08beca8726a9755e8ad112e6657079e-300x300.png)
