The Daniel Defense A1.5 Fixed Rear Sight is crafted with precision engineering and a streamlined design, making it the ideal backup iron sight for shooters using popular reflex optics. Its one-piece construction ensures easy installation on any Military Specification flattop upper receiver, secured with patented Rock and Lock Attachment Technology. This sight is set at Absolute Cowitness Height, offering functional benefits without impeding the charging handle on M4 type rifles.

Perfect for range time, competition, and training, the Daniel Defense A1.5 Fixed Rear Sight stands out with its lightweight and durable build. Known for innovation, Daniel Defense continues to deliver reliable firearm accessories that enhance shooting experiences.

Key Features:

• Manufacturer: Daniel Defense
• Model: A1.5 Fixed Rear Sight
• Product Type: Fixed Rear Sight
• Mounting System: Rock and Lock Technology
• Material: Aircraft Grade 6061-T6 Aluminum
• Weight: 1.7 oz
• Length: 1.38"
• Width: 1.240"
• Height: 1.788"
• Unique Features: Absolute Cowitness Height, Dual-Peep A2 Rear Aperture