Sharps Bros The Jack Lower Tan 5.56

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