Midwest Industries AR Lower Receiver Block

The Midwest Industries AR Lower Receiver Block is engineered for durability and weather resistance, making it suitable for use in various environmental conditions. Its high-strength polymer construction provides resilience against moisture and corrosion, ensuring reliable performance during firearm assembly and maintenance.

This block is specifically designed to accommodate Mil-Spec AR15 forged lowers, facilitating precise and secure handling. It supports gas block roll pin installation and includes mounting holes for bench or alternative work surface attachment, enhancing stability during use.

Features

• Designed to work with Mil-Spec AR15 forged lowers
• High-strength polymer construction for weather resistance
• Allows for gas block roll pin installation
• Mounting holes for attachment to bench or alternative work surface
• Parallel edges for vice use
• Trigger guard installation section
• Allows lower to be held for multiple aspects of assembly
• Fire control pin assembly
• Able to hold complete firearm for maintenance
• Small parts tray
• Weight: 12.0 oz
• Height: 6.5”
• Length: 5.0”
• Width: 1.25”
• Made in the USA

Specifications

• MPN: MI-LRB
• UPC: 812102033622
• Material: High-strength polymer
• Compatible with: Mil-Spec AR15 forged lowers
• Dimensions: 6.5" height x 5.0" length x 1.25" width
• Weight: 12.0 oz