Armaspec Anti-Walk Trigger/Hammer Pins – AR-15/AR-10

Armaspec Anti-Walk Trigger/Hammer Pins prevent the lateral movement and pin walking that can occur in AR-pattern lower receivers, especially those with oversized or out-of-spec pin holes. These pins keep your trigger and hammer pins locked in place during firing cycles, eliminating the inconsistency and potential function issues caused by migrating pins. Ideal for shooters experiencing pin walk or those installing aftermarket trigger groups in receivers with looser tolerances.

Machined from stainless steel with a durable finish, these anti-walk pins feature set screws that secure against the receiver without permanent modification. Installation is straightforward with basic tools—no gunsmithing required. Each set includes both trigger and hammer pins plus the necessary installation keys.

• Part Type: Anti-Walk Trigger/Hammer Pin Set
• Compatible Firearms: AR-15, AR-10, and AR-pattern rifles
• Material: Stainless Steel
• Finish: Stainless
• Installation: Drop-In (basic tools required)
• Includes: Trigger Pin, Hammer Pin, Installation Keys