Magpul MBUS Pro Folding Rear Sight
The MBUS Pro (Magpul® Back-Up Sight) is a corrosion-resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that’s even smaller than its size.
The dual aperture, windage adjustable Rear and no-tool, elevation adjustable Front Sights excel in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front and Rear at standard AR sight height when deployed, and so low when they are stowed that you’ll never notice them until they’re needed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user.
Made in the USA.
- All steel construction
- Windage adjustable with low-profile knob
- Positive detents in both the up and down positions
Rusty Shackleford –
Love these sights! Best bang for the buck with quality metal flip up sights. I use these on any upper I buy that does not come with sights.
Kyle Roush (verified owner) –
Great set of sights, super durable, easy installation. Not gonna lie, I just put these ones on today but I’ve used them on other rifles and can attest to their quality. Also, top notch customer service and shipping speed as always. If you don’t buy from Roof Top Defense, you’re probably going to hell.