Anti-walk pins are great for drop-in triggers; they replace the original hammer and trigger pins and are retained by special retaining for a positive lock. One side is flared and broached, and the other side is threaded for a screw.
Anti-Rotational Pins
AR-15 Anti Walk Pins Palmetto State Armory
JE Machine Tech AR Anti Walk/Anti Rotation Pin Set
$4.50 Anti-Walk Pins π₯ $14.99 Buffer Tube Kit π€― $2.99 Bore Light - Delta Team Tactical
$4.50 Anti-Walk Pins π· $14.99 SOPMOD πΊπΈ $34.99 G17 Jig - Delta Team Tactical
Guntec USA AR-15 Complete Anti-Rotation Trigger/Hammer Pin Set (Cerakote Red) - Tactical Transition
Trigger Upgrade Kit: Interchange Arms Drop-In Trigger + JE Machine AR Anti-Walk/Anti-Rotation Pins
JE Machine Product Only
AR 15 Anti Walk Pins For Sale
JP - Oversize Anti-Walk Pins