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FAB Defense Top Mounted Deployable Front Sight Up to 30% Off — 3 models
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FAB Defense Top Mounted Deployable Front Sight, Flat Dark Earth, FX-FBST
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FAB Defense Top Mounted Deployable Front Sight, OD Green, FX-FBSG
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FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
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FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
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FAB Defense Front Polymer Flip-up Sight, Black, Flat Dark Earth, OD Green
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FAB Defense Top Mounted Deployable Front Sight, Flat Dark Earth, FX-FBST
7 of 12 images
FAB Defense Top Mounted Deployable Front Sight, OD Green, FX-FBSG
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FAB Defense Top Mounted Deployable Front Sight, OD Green, FX-FBSG
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FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
10 of 12 images
FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
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FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
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FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
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Questions & Answers
Customer Reviews
Helpful Positive Review
Killer sights
Really good and easy to use sights. The best part is no tools needed too adjust. Installed in less than 2 minutes and I was ready to go. For the money you can't beat them. When they're down I can still see through my sightmark red dot as well. If you...
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5/5 found this helpful
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Helpful Positive Review
Use in real world
I purchased both the front and rear FAB Defense sights last month. I went to the range and after adjustments, I was right on target with 1.5 inch groups from 300 blk out with 16 inch barrel. The only issue was the rear sight adjustment is very stiff ...
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1/1 found this helpful
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Helpful Positive Review
Mako flip up sights
Mako flip up sights are a nice add on as a set of back ups. Fit and finish is good for a polymer product. The price is in line with other polymer sights. Of course you get the best price and customer service from optics planet.. Don't forget free s...
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1/1 found this helpful
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Most Recent Reviews
Sight is fine
But the hex bolt threaded after just one use. Lucky I am okay with the front sight with other mods.
Most Recent Reviews
Good quality sight
The Fab Defense TMDFS is top quality. Detent is hard, sits at the perfect height for co-witnessing with an optic. Locks firmly in" up" and won't move when shooting. Very satisfied. And don't forget the Fab Defense rear deployable sight for the perfec...
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12% off
11% OFF, Ammo Included
12% off + 2% Bucks
SUMENDClick to Copy Coupon Code
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
In Stock
3 Models AvailableShow with deals only:
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Color: Flat Dark Earth Front Sight Color: Black , FDE
Code: 1S0-IRN-FPFU-FX-FBST
MPN: fx-fbst
UPC: 7290105947598
List: $38.99Save 30%
$27.19
Color: OD Green Front Sight Color: Black , Olive Drab Green
Code: 1S0-IRN-FPFU-FX-FBSG
MPN: fx-fbsg
UPC: 7290105947581
List: $38.99Save 30%
$27.19
Color: Black Front Sight Color: Black
Code: 1S0-IRN-FPFU-FX-FBS
MPN: fx-fbs
UPC: 7290105942005
List: $38.99Save 22%
$30.59
Product Info for FAB Defense Top Mounted Deployable Front Sight
Low-profile and durable, the FAB Defense Front Polymer Flip-up Sight can be used with any rear sight. These AR 15 Parts from FAB Defense have been designed to provide an extreme optical advantage when paired with the FAB Defense RBS Rear Back-up Sight. The FAB Defense Front Polymer Flip-up Back-up Sight is easily elevated using pins and can be quickly adjusted without tools.
Specifications for FAB Defense Top Mounted Deployable Front Sight:
| Manufacturer: | FAB Defense |
| Additional Features: | Elevation Adjustment |
| Condition: | New |
| Sight Mounting Orientation: | Top Mounted |
| Sight Position: | Front |
| Gun Model: | M16, AR-15, M4 |
| Gun Make: | AR Platform |
| Front Sight Color: | Black |
| Rear Sight Color: | Front Sight Only |
| Deployable: | Yes |
| Fabric/Material: | Polymer |
| Height: | 14 mm, 0.55 in |
| Length: | 52 mm, 2.05 in |
| Illumination Type: | Non-Illuminated |
| Illumination Color: | None |
| Hand: | Ambidextrous |
| Weight: | 25 g, 0.055 lb |
| Width: | 32 mm, 1.26 in |
| Mount Type: | Picatinny |
Features of FAB Defense Front Polymer Flip-up Back-up Sight:
- Can be used as a primary or back-up sight
- Ergonomic angel-wing-shaped front shroud helps center the image with any rear sight, but when used with a matching FAB Defense RBS Rear Back-up Sight, it creates a precise optical tunnel that ensures more accurate aiming and faster target acquisition
- Low folded profile is smooth and inconspicuous, and will not snag on gear, webbing, or brush
- Instant spring-locked deployment mechanism will not slip, break or deform
- No tools needed for easy, rapid elevation adjustments, with positive detent locking
- Made of extremely durable high-grade polymer and metal
Package Contents:
- FAB Defense Front Polymer Low Profile Flip-up Sight
FAB Defense Top Mounted Deployable Front Sight Orderable Models
List of Orderable Models
FAB Defense Top Mounted Deployable Front Sight, Flat Dark Earth, FX-FBST
, MPN: fx-fbst
, UPC: 7290105947598
, Code: 1S0-IRN-FPFU-FX-FBST
FAB Defense Top Mounted Deployable Front Sight, OD Green, FX-FBSG
, MPN: fx-fbsg
, UPC: 7290105947581
, Code: 1S0-IRN-FPFU-FX-FBSG
FAB Defense Top Mounted Deployable Front Sight, Black, FX-FBS
, MPN: fx-fbs
, UPC: 7290105942005
, Code: 1S0-IRN-FPFU-FX-FBS
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