Description
The Guntec USA AR-15 Anti-Rotation Trigger/Hammer Pin Set is a drop-in upgrade that replaces your factory AR-15 trigger and hammer pins with a set designed to eliminate pin walk and lateral movement in the lower receiver. Each pin uses an anti-rotation locking cam design that locks the pin in place, preventing rotation or shifting under repeated fire so the trigger group stays properly indexed.
The pins are precision-machined from T6 6061 aluminum for strength without adding weight, then finished in a vibrant anodized gold for corrosion resistance and a custom accent inside the lower. The set fits all Mil-Spec AR-15 lower receivers that use .154″ small-pin trigger and hammer dimensions and installs directly in place of factory pins.
Designed and Made in the USA, this pin set is a straightforward, functional upgrade for any AR-15 build where positive pin retention matters.
