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Magpul Industries MBUS 3 Front Rifle Sight Up to 20% Off — 6 models
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Magpul - MBUS 3
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Flat Dark Earth, MAG1166-FDE
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Flat Dark Earth, MAG1166-FDE
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Olive Drab Green, MAG1166-ODG
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Olive Drab Green, MAG1166-ODG
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul MBUS 3 Front and Read Flip Sights, Black
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Magpul MBUS 3 Front and Rear Flip Sights Set, FDE
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Magpul MBUS 3 Front and Rear Flip Sights Set, OD Green
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Magpul Industries MBUS 3 Front Rifle Sight, Black, Flat Dark Earth, Olive Drab Green
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK
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Product Videos
Questions & Answers
Customer Reviews
Helpful Positive Review
The MBUS 3 sight housings are slightly smaller and lower profile than the gen 2 while being much easier to adjust (no tool or makeshift implement is needed for the front sight, and the rear sight's small to large aperture selection is made easier wit...
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Helpful Positive Review
I like this sight and the fact that it is a bit narrower then the older version. Tool-less elevation adjustments is also great as well. I’m using it with a unity fast mount that has a rear peep built in. I don’t know if it is intentional or not but i...
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1/1 found this helpful
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Helpful Positive Review
It’s perfect. Super slim and light. Feels sturdy. Not hard to press the area to make it flip up. It’s a good blend of the pros and regular Mbus sights. Magpul did a really good job with this product.
1/1 found this helpful
Helpful Negative Review
DO NOT RECOMMEND! I looked-on line, followed all suggestions. Finally, used a file, got the front sight mounted. Decided to not mess with rear sight. Not happy with these sights at all.
1/2 found this helpful
Most Recent Reviews
These sights are the go-to sights for my AR builds. They're lightweight and function perfectly under difficult conditions. Excellent backup sights!
Most Recent Reviews
Sites are awesome look great fit perfect nice and compact they barely stick out no snagging points. Can’t wait to take the range.
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Product Info for Magpul Industries MBUS 3 Front Rifle Sight
The next evolution in the Magpul Industries MBUS (Magpul Back-Up Sight) line, the MBUS 3 Front Rifle Sight incorporates the best features, strengths and value of our original MBUS and MBUS Pro AR 15 Parts in a feature-packed back-up sight system.
Significantly reduced in size from the MBUS, the Magpul Industries MBUS 3 Front Rifle Sight sits at just 0.44in high when folded and 1.15in at its widest point. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 Front Rifle Sight is constructed of our impact-resistant polymer, making it lightweight and extremely durable. Featuring the same spring-loaded technology as its predecessor, they can be deployed with an ambidextrous push-button. The MBUS 3 sits at standard AR-height when deployed.
The MBUS 3 Front Rifle Sight includes tool-less elevation adjustments and a dual width enhanced front sight similar to the MBUS Pro.
NOTE: Cannot be mounted to a railed gas block due to excess heat issues. Front MBUS must be mounted to a railed forend on the same plane as the receiver rail. Because of this the sight is also not compatible with MOE Hand Guards.
Specifications for Magpul Industries MBUS 3 Front Rifle Sight:
| Manufacturer: | Magpul Industries |
| Condition: | New |
| Gun Model: | Knight's Armament M110, SR-25, AR-10, M16, M4, AR-15 |
| Gun Make: | AR Platform, Knight Rifles |
| Fabric/Material: | Polymer |
| Gun Type: | Rifle |
| Mount Type: | Picatinny |
| Attachment Type: | Picatinny |
Features of Magpul Industries MBUS 3 Front Rifle Sight
- Full-featured spring-loaded flip up sight
- Tool-less elevation adjustment and dual width enhanced front sight post, similar to MBUS Pro
- 0.44in high when folded and 1.15in wide at widest point
- Standard AR-height when deployed
- Polymer construction, smaller size provides light weight and resists operational abuse
- Clamps to most MIL-STD-1913 Picatinny rails
- Elevation Adjustment: 1.6 MOA (1.886in/100m) per click with a 14.5in sight radius / 1.2 MOA (1.367in/100m) per click with a 20in sight radius
Package Contents:
- Magpul Industries MBUS 3 Front Rifle Sight
Magpul Industries MBUS 3 Front Rifle Sight Orderable Models
List of Orderable Models
- Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Flat Dark Earth, MAG1166-FDE , MPN: MAG1166-FDE , UPC: 840815132172 , Code: 55-IRN-MB3SF-MAG1166-FDE
- Magpul MBUS 3 Front and Read Flip Sights, Black , MPN: MAG1166-BLK-KIT1 , Code: 55-IRN-MB3SF-MAG1166BLK-KIT1
- Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK , MPN: MAG1166-BLK , UPC: 840815132165 , Code: 55-IRN-MB3SF-MAG1166-BLK
- Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Olive Drab Green, MAG1166-ODG , MPN: MAG1166-ODG , UPC: 840815132189 , Code: 55-IRN-MB3SF-MAG1166-ODG
- Magpul MBUS 3 Front and Rear Flip Sights Set, FDE , MPN: MAG1166-FDE-KIT1 , Code: 55-IRN-MB3SF-MAG1166FDE-KIT1
- Magpul MBUS 3 Front and Rear Flip Sights Set, OD Green , MPN: MAG1166-ODG-KIT1 , Code: 55-IRN-MB3SF-MAG1166ODG-KIT1
Magpul Industries MBUS 3 Front Rifle Sight Unavailable & Discontinued Models
List of Unorderable Models
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK , MPN: MAG1166-BLK-EDEMO , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO-RE-B
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK, EDEMO27, Used, Condition Like New , MPN: MAG1166-BLK-EDEMO27 , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO27
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Olive Drab Green, MAG1166-ODG, EDEMO2, Used, Condition Like New , MPN: MAG1166-ODG-EDEMO2 , Code: 55-IRN-MB3SF-MAG1166-ODG-EDEMO2
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK, EDEMO24, Condition Parts Only/Salvage, Defective , MPN: MAG1166-BLK-EDEMO24 , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO-DF-F
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK , MPN: MAG1166-BLK-EDEMO , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO-IN-D
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK , MPN: MAG1166-BLK-EDEMO , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO-RE-A
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK , MPN: MAG1166-BLK-EDEMO , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO-OT-U
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Olive Drab Green, MAG1166-ODG , MPN: MAG1166-ODG-EDEMO , Code: 55-IRN-MB3SF-MAG1166-ODG-EDEMO-RE-C
- USED, Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Flat Dark Earth, MAG1166-FDE , MPN: MAG1166-FDE-EDEMO , Code: 55-IRN-MB3SF-MAG1166-FDE-EDEMO-RE-C
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK, EDEMO28, Used, Condition Good , MPN: MAG1166-BLK-EDEMO28 , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO28
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK, EDEMO13, Used, Condition Fair , MPN: MAG1166-BLK-EDEMO13 , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO13
- USED Magpul Industries MBUS 3 Sight, Front, AR10, AR15, M4, M16, M110, SR25, Black, MAG1166-BLK, EDEMO25, Used, Condition Like New , MPN: MAG1166-BLK-EDEMO25 , Code: 55-IRN-MB3SF-MAG1166-BLK-EDEMO25
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