Wilson Combat Anti-Walk Pin Set Black .154″ AR 4-Piece

Wilson Combat's Anti-Walk pin set is a direct replacement for standard AR trigger and hammer pins, intended to prevent rotation or loosening of pins under hard use. These locking pins fit USGI-style lower receivers using a .154" diameter pin specification and are supplied as a 4-piece set. The pins feature a black finish and are described as made in the USA.

Key Specifications

• The model is Anti-Walk.
• The finish is Black.
• Compatibility is with standard USGI-style AR lower receivers using a .154" diameter pin.
• The set includes 4 pieces.
• The product type is Trigger Pins.
• Intended feature: Anti-Walk Hammer/Trigger.
• Listed as Made in USA.
• Shipping weight is listed as 0.05.

This four-piece Anti-Walk pin set offers a straightforward, drop-in upgrade for AR-platform lowers where secure pin retention is important. Its compatibility with standard .154" GI-style pins and a black finish makes it practical for maintenance, hard-use builds, and service parts inventories. The set provides a simple solution for users seeking reliable pin retention without altering receiver geometry.