DX  » Community » Reviews » 4604 MBUS Gen 2 Rear Back Up Sight Set (2-Piece Pack)
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  • 5 Star:334 (33%)
  • 4 Star:506 (50%)
  • 3 Star:00 (0%)
  • 2 Star:81 (8%)
  • 1 Star:81 (8%)

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83% of customers would recommend this product to a friend.

    • Overall Rating: 5
    • Price: 5
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Cheap & Good - but not perfect

    posted by KThielecke on 02/05/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    - Nice markings and logo - Comes with a nice box - has all functions like the real one - fits perfectly on the rails - nice plastics
    Cons:
    - huge overhang of plastic on the bottom - rear sight doesn't lock properly - plastic overhang at some places
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Look Great!!

    posted by cheapncheerful on 09/14/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    These sights look and act like the real deal. The trades are immaculate and once the are set up on your rails no one will be able to tell the difference. They are under half the price of the real mbus sights. They come in a proper looking mbus box.
    Cons:
    The front one of myne did not flip down fully, maybe 5mm to short of what it should fold to. Apart from that , no complaints
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great value

    posted by IAmSparticus on 09/05/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:more than 1 month

    Pros:
    The price is unbeatable. Legitimate MBUS-2s go for 45$ a pop, so by getting these, you save 60$! The build quality is standard Magpul, so of course, Fantastic. Very straightfoward and easy to use.
    Cons:
    The peep sight often doesn't fold down completely when you activate the rear sight- it blocks view from the larger hole. that's...
    View Detail » 
    • Overall Rating: 4
    • Price: 4
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    good lightweight backup sights

    posted by olz1990 on 06/19/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    mounts tightly on the rail (also a con) easy flip-up mechanism plastic is a pro for me, lightweight but still durable adjustable sight posts. two rear sight posts,
    Cons:
    since its plastic, you can see the molds and such, the small rear sight post folds up half-way blocking your sight path, a bi...
    View Detail » 
    • Overall Rating: 4
    • Price: 4
    • Quality: 3
    • Ease Of Use: 4
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Not bad at all.

    posted by LuckyShot17 on 05/13/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    These are very, very nice and basic BUS (Back up sights). They're very cheap, they snap up like they should, they're quite easy to aim and they slide on tightly on your 22mm rails. Also they're supposed to ressemble the real deal quite well actually. In my ...
    Cons:
    Build quality could be better. There's one pin at the 'turning point' of these sights that can easily fall out. This pin is jus...
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Not bad, for the money

    posted by IAmSparticus on 03/11/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week

    Pros:
    1. Cheap, cheap, cheap! 2. as described 3. very even pressure to activate 4. stable 5. got trades, even if fake
    Cons:
    1. hard to get onto and off of a 20mm rail. the folded rear section gets in the way. 2. the second rear reticle, the smaller on...
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 3
    • Ease Of Use: 4
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Actually, a pretty good deal

    posted by StikB on 09/24/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    Good price, seems to work well when modified.
    Cons:
    Not the best build quality. The rear sight didn't lay flat at first and there are a lot of molding lines.
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    MBUS backup sights.

    posted by warden09 on 07/16/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    easy to mount easy to use rear sight is fully adjustable for range and windage
    Cons:
    some moulding lines rear sight doesnt lie completely flush when folded as the front sight does
    View Detail » 
    • Overall Rating: 2
    • Price: 3
    • Quality: 1
    • Ease Of Use: 2
    • Usefulness: 2
    2 DXPoints
    earned for this post
    The cheapest one

    posted by Boesebiene on 06/29/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    Not really, price is good but only the front sight is ok.
    Cons:
    Hmmmm cons where to start. I had to dismantle both front and rear sights to reseat the springs. Before I did this they needed t...
    View Detail » 
    • Overall Rating: 1
    • Price: 4
    • Quality: 1
    • Ease Of Use: 4
    • Usefulness: 1
    2 DXPoints
    earned for this post
    Garbage

    posted by NoloContendere on 06/28/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:less than 1 day

    Pros:
    Cheap; looks nice on a display gun; easy to use
    Cons:
    The front site broke in my hands the first time I opened it. I have used actual Magpul flip-ups in the past, so I wasn't tryin...
    View Detail » 
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