Stainless steel .154 standard anti-walk pins with side plates. These are designed to prevent your hammer/trigger pins from coming out. We do recommend
Stainless Steel Anti-walk Pins with Side Plates Kit
Anodized Anti-Walk Pin Set For Sale
Stainless Steel Anti-walk Pins with Side Plates Kit
Squirrel Daddy USA made Stainless anti walk .154 pin set
KNS Gen 2 Mod 2 AR-15/M16 ANTI-ROTATION HAMMER TRIGGER PINS
Anodized Anti-Walk Pin Set For Sale
A14 Anti Rotation Pins for L-Brackets and Accessories
Polymer80 G150 V2 Phoenix 80% AR-15 Lower Receiver Kit – Black
RICON® Stainless Steel - KNAPP® Connectors
KNS GEN SPIKES Black .154 Anti Rotation Trigger Hammer Pins GEN ST – TACDOM