Product Description
CNC Machined from billet aluminum and hard-coat anodized, these High Quality back up iron sights feature an custom same plane aperture, adjustable wind-age knob, and rugged protective ears. Spring loaded ball bearing locks up on an enlarged surface area, allows this back up iron sight to be deployed in one smooth motion, and stay locked up tight. The locking detent button has a stepped down radius to provide easy operation even in muddy or wet conditions.
Features and specs:
- Zero-Canting attachment system works with all military and aftermarket receivers
- Low-profile design folds to just 0.460 inches!
- Sight locks securely in the up position thanks to a heavy duty stainless steel cross-lock.
- sight adjustments with milspec M4 adjustment tool, each click is .50MOA (M4 sight post adjustment tool not included).
- Designed for raised rail systems and for shooters who want a close-to-barrel sight line.
- Manufactured from 6061 T6 hardened aircraft grade aluminum with stainless steel components
- MIL-SPEC Type III hard coat anodized in matte Black
Product Videos
Custom Field
Product Reviews
98 Reviews Hide Reviews Show Reviews
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CBUS Metal Pro Back Up/Flip Up Iron Sight Set
Sights are very good for the money. would buy again. Good to deal with. Good shipping times,
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Great back up sights.
Started off like everyone else looking for an alternative to the high magpul flip ups. These are an amazing alternative. Flip down flat and secure. Adjust well and are pretty easily dialed in out of the box. Completely satisfied.
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Good Enough fo Economy Build
These sights are good enough for an Economy built AR. $200 PSA upper and a $150.00 PSA lower with a $99.00 APOC BCG and Charging Handle. Fun to shoot and not to worry about scratching or wear. Sights work well for this, they are China Cheap but they should be good enough to play in the woods. Would I trust them in a Self Defense ituation? Probably not that's what a good RED DOT is for!
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Functional but flimsy
I picked a pair of these BUISs to go on a budget build. The sight picture is awesome (much better than a standard A2 post), but the construction feels flimsy, like they will break under moderate use. So far they seem to be holding zero OK, so time will tell, but if I had it to do over again, I'd probably just go with Magpul MBUS.
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Great sight , buy it
Great sight , buy it ,worth it
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It woont lock fully up
I don't know if it is my set or a design issue. But, when I flip up and lock in my rear sight, it will not lock into place and it will move comma when pushed, back and forth about one quarter of an inch. It must be forced, but my guess is that it could eventually wear down what is holding it from moving now and wobble on its own when in use. I would expect something from a lesser quality, but not from a set AZ pricey. So far, they have stayed in place and function perfectly. That is my basic review.
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Awesome
Great purchase. Timely shipping and great price.
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Good backup option
These are solid and seem to hold zero really well so far.
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Great Site
Great Site
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Not what I'd hoped... but may be all I need.
While they may work as intended for BUIS, the front sight will not stay locked. I haven't 'fiddled' with it yet. Perhaps it's something I can repair. And I haven't tried sighting them in yet. In fact, I haven't even fired the rifle I bought them for. But if they sight well and hold zero, I can't really bitch considering the price.
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Great sights!
Def best bang for your buck! Highly recommend these sights
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Great, affordable sights.
Easy on, easy to zero and a great value.
