The Daniel Defense A1.5 Fixed Rear Sight is a lightweight, streamlined backup iron sight for shooters using reflex optics. The one-piece design installs on any military-specification flat-top upper receiver and is shaped so it does not impede the charging handle on M4-type rifles. It is secured with a slotted fastener threaded into a self-locking steel thread insert.
Machined from 6061 aircraft-grade aluminum and finished with military-specification hard-coat anodizing.
Machined from 6061 aircraft-grade aluminum and finished with military-specification hard-coat anodizing.
Features
- A1.5 fixed rear sight
- Backup iron sight for reflex optics
- One-piece design
- Fits military specification flattop upper receivers
- Designed not to impede the charging handle on M4-type rifles
- Secured with a slotted fastener and self-locking steel thread insert
- 6061 aircraft-grade aluminum
- Military specification hard coat anodized
- Product weight: 1.7 oz
