The Magpul MBUS Rear Sight MAG248 in Stealth Gray delivers reliable backup iron sights for AR-15 and M16 platforms. This spring-loaded flip-up sight provides shooters with a low-profile solution that won't interfere with optics while maintaining instant access to mechanical sighting.
What Makes This Different
Unlike traditional fixed iron sights, the MBUS rear sight folds completely flat when not in use, eliminating snag hazards and preserving optic sight lines. The spring-loaded deployment mechanism allows for one-handed operation under stress, while the polymer construction reduces weight by 40% compared to steel alternatives. Magpul's proprietary polymer blend withstands impacts that would crack lesser materials.Key Features
- Spring-loaded flip-up mechanism for rapid one-handed deployment
- Low-profile design folds completely flat when not in use
- Stealth Gray finish matches modern tactical aesthetics
- Dual aperture system with 0.070" and 0.200" peep holes
- Fits standard Picatinny and MIL-STD-1913 rail systems
- Impact-resistant polymer construction weighs only 1.2 ounces
- Tool-free windage adjustments with positive detent clicks
Technical Specs
- Weight: 1.2 ounces
- Height when deployed: 1.15 inches
- Height when folded: 0.44 inches
- Material: Glass-filled nylon polymer
- Finish: Stealth Gray
- Aperture sizes: 0.070" and 0.200"
- Rail compatibility: MIL-STD-1913 Picatinny
- Country of origin: USA
- Manufacturer part number: MAG248-GRY
