Product Description
MCS AR-15 CARBINE CASTLE NUT + MIL-SPEC RECEIVER END PLATE + MIL-SPEC BUFFER TUBE
The MCS Mil-Spec Carbine Buffer Tube, End Plate, and Castle Nut Combo from Delta Team Tactical is a streamlined hardware package designed to provide the essential mounting components for AR-platform stock installation and lower receiver completion. This kit combines a heavy-duty 6-position Mil-Spec buffer tube with a standard receiver end plate and castle nut, creating a foundational rear receiver hardware package for custom builds, repairs, and upgrades. Built around Mil-Spec compatibility, these components are designed to integrate with standard AR-15 carbine configurations and adjustable stock systems.
Platform: AR-15 / M4 Mil-Spec
Components: Mil-Spec buffer tube, receiver end plate, and castle nut
Buffer Tube: Carbine, 6-Position Adjustable
Buffer Tube Material: Aluminum
Buffer Tube Finish: Black Anodized
Buffer Tube Compatibility: Mil-Spec Adjustable Carbine Stocks
Receiver End Plate: Mil-Spec
Castle Nut Type: Carbine Locking Castle Nut
Castle Nut Material: Steel
