- Adjusts 4-pin (A2 style) front sight
- Adjusts 5-pin (A1 style) front sight
- Precision machined stainless steel
- Durable oxide coating
When an AR15 is loaded and charged, aiming off target is not an option. This durable, compact, black oxide coated stainless steel tool gets black guns dialed-in and makes quick sight adjustments a breeze. Additionally, the double-ended Front Sight Adjuster Tool is designed to work with both A1 & A2 (5 / 4 pin) front sites.