Kaw Valley Precision AR-15 Anti-Walk Pin Kit Set .154

The Kaw Valley Precision AR-15 Anti-Walk Pin Kit is a precision-machined upgrade for the trigger and hammer pins in your AR-15 lower receiver. Each pin is cut from hardened 4140 steel at the standard .154" diameter, providing a direct fit for most mil-spec or aftermarket AR-15 lowers. The anti-walk design prevents the trigger and hammer pins from drifting laterally during use, eliminating the common issue of pin walk that can interfere with proper trigger group function.

This complete 2-pin set ships ready to install with (2) anti-walk posts, (2) wrenches, and (4) mounting screws. The pins and hardware carry a clean black finish for a factory-style appearance. Whether you are assembling a new lower from scratch or upgrading an existing rifle with a premium drop-in trigger, this kit provides the extra pin retention needed for consistent, reliable performance.