Breakthrough's Front Sight Adjustment Tool allows you to adjust the front sight on your A1 (5 -Pin) and A2 (4-Pin) Front Sights.
- Fit:
- AR-15
- Manufacturer:
- Breakthrough Clean Technologies
- Manufacturer Part No.:
- BT-AR15FSA
- Model:
- Front Sight Adjustment Tool
- Type:
- Tool
- Sub Category:
- Cleaning Hardware & Components
- Prop 65 Warning:
- Prop65: California Prop 65 WARNING. These products contain a chemical known to the state of California to cause cancer, birth defects and other reproductive harm. Lead: Cas-No. 7439-92-1
