Wilson Combat TRAWPS Hammer/Trigger Anti-Walk Pin Set AR-15/AR-10 Stainless Steel

The Wilson Combat TRAWPS Hammer/Trigger Anti-Walk Pin Set is a drop-in pair of replacement stainless steel pins designed for the AR-15 and AR-10 platforms. Built to replace the standard .154" diameter GI trigger and hammer pins, the TRAWPS set locks the fire control group in place and prevents the common problem of pins rotating or vibrating loose out of the lower receiver under recoil and extended firing.

Manufactured from corrosion-resistant stainless steel with precision tolerances, these anti-walk pins install in any standard USGI-pattern AR-15 or AR-10 lower receiver regardless of caliber, including common 5.56x45mm NATO, .223 Remington, 7.62x39mm, .308 Winchester, and 7.62x51mm NATO chamberings. The integrated anti-walk and anti-rotation design is a popular, budget-friendly upgrade for hard-use rifles and full-auto firearms where positive pin retention under heavy fire is critical.

Installation is straightforward: drop the TRAWPS pins into the lower in place of the existing trigger and hammer pins. No fitting, no modification, and no permanent changes are required, making this a simple reliability upgrade that keeps the trigger group locked down where it belongs.

This is new production from Wilson Combat, sold as a complete hammer/trigger anti-walk pin set.