Midwest Industries MILRB Lower Receiver Block Blu Polymer for Mil-Spec AR-15 Lower

Features:

• Designed to work with Mil-Spec AR15 forged lowers
• High-strength polymer construction
• 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