Ghw Mod2 Castle Nut & End Plate Set

The GHW Mod2 Castle Nut & End Plate Set is a precision component designed specifically for secure attachment of stabilizing braces and stock systems to AR-pattern receivers. This hardware set is essential for AR builders, competitive shooters, and tactical users who require reliable and stable mounting solutions for their firearms.

Constructed to exacting tolerances, the castle nut features properly dimensioned detents and engagement surfaces that prevent loosening during sustained shooting or handling. The matching end plate is designed to provide the correct seating surface and lock-hole geometry specifically for Tailhook brace systems. Proper installation requires a castle nut wrench or armorer's tool to ensure consistent preload and prevent over-tightening that can damage the receiver tang.

This set is fundamental to maintaining structural integrity and safety when configuring a precision rifle, pistol-caliber carbine, or short-barreled rifle platform. While end-plate and castle-nut assemblies are often overlooked in AR builds, they play a crucial role in overall performance and reliability, particularly for those using Tailhook brace systems.