Wilson Combat Anti-Walk Pin Set AR-15 Hammer Trigger Pins

The Wilson Combat Anti-Walk Pin Set eliminates trigger and hammer pin migration in AR-15 platforms, ensuring consistent trigger pull and preventing costly component damage. This precision-engineered solution addresses a common issue that affects accuracy and reliability in high-round-count applications.

What Makes This Different

Unlike standard mil-spec pins that can walk out under heavy use, Wilson Combat's anti-walk design features enlarged heads with hex socket drives for secure installation. The pins incorporate a shoulder design that prevents lateral movement while maintaining proper clearances for smooth operation. This system eliminates the need for constant pin inspection and re-seating that plagues standard configurations.

Key Features

• Enlarged pin heads prevent hammer and trigger pin migration
• Hex socket drive heads for secure installation and removal
• Precision-machined from hardened steel for long-term durability
• Compatible with mil-spec and commercial AR-15 lower receivers
• Black oxide finish resists corrosion and wear
• Maintains proper pin-to-receiver clearances for smooth cycling
• Includes both hammer and trigger anti-walk pins

The pin set maintains consistent trigger geometry under rapid fire and high-volume shooting scenarios. Competition shooters and tactical users benefit from the elimination of trigger creep and reset variations caused by pin movement. The hardened steel construction withstands the repeated impact forces generated during normal firing cycles without deformation or wear.

Technical Specs

• Material: Hardened steel construction
• Finish: Black oxide coating
• Compatibility: AR-15 mil-spec and commercial lower receivers
• Installation: Hex socket drive (hex key required)
• Pin diameter: Standard .154 inch
• Set includes: One hammer pin, one trigger pin
• Manufacturer: Wilson Combat

This anti-walk pin set represents a straightforward upgrade that addresses a fundamental weakness in the AR-15 design. The investment in quality pins prevents trigger component damage and maintains the precision that Wilson Combat products are known for delivering.