Bct Ar15 Frot Sight Adjustment Tool

Breakthroughs Front Sight Adjustment Tool allows you to adjust the front sight on your A1 (5 -Pin) and A2 (4-Pin) Front Sights.

Features :

• Adjusts A1 (5 –Pin) and A2 (4-Pin) Front Sights
• Black Oxide Coated Stainless Steel
• Built-In Handle and Caps