Top 10 MBUS Rear Sight – Gun Sights

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1. Magpul

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Black, Rear Sight, Magpul MBUS Flip-Up Backup Sights

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Magpul #ad - Clamps to most any mil-std-1913 picatinny/stanAG 4694 rail and provides the same height-over-bore as standard A2 irons. Impact resistant polymer construction provides light weight and resists operational abuse. Protective wings shield the spring-locking A2 front sight post; Elevation adjustment tool included, but most aftermarket A2 front sight adjustment tools may be used as well. Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc. Spring-loaded flip up sight easily activated from either side or by pressing the top.
BrandMagpul #ad
ManufacturerMagpul #ad
Height4.25 Inches
Length7.5 Inches
Weight0.1 Pounds
Width1 Inches
Part NumberMAG248-BLK
ModelMAG248-BLK

2. Magpul

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Magpul Gen 2 MBUS Rear Flip Sight, Black

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Magpul #ad - Made in USA. Not for railed gas blocks. Impact resistant polymer construction. Impact resistant polymer construction provides light weight and resists abuse. Mbus magpul back-up sight gen 2 is a low-cost, color injection molded, folding back-up sight.
BrandMagpul #ad
ManufacturerScott #ad
Height2 Inches
Length5 Inches
Weight0.08 Pounds
Width3 Inches
Part NumberScottM002
ModelScottM002

3. Magpul

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Magpul MAG1167-BLK MBUS 3 Sight Rear

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Magpul #ad - Ambidextrous push-button deployment and rapid-select rear aperture system. Polymer construction, smaller size provides light weight and resists operational abuse. Standard AR-height when deployed.
BrandMagpul #ad
ManufacturerMagpul #ad
Part NumberMAG1167-BLK
ModelMBUS3

4. Magpul

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Magpul MAG1167-FDE MBUS 3 Sight Rear

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Magpul #ad - Polymer construction, smaller size provides light weight and resists operational abuse. Ambidextrous push-button deployment and rapid-select rear aperture system. Standard AR-height when deployed.
BrandMagpul #ad
ManufacturerMagpul #ad
Part NumberMAG1167-FDE
ModelMBUS3

5. Magpul

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Magpul Industries MBUS Generation II Sight Set Front & Rear Color Black

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Magpul #ad - Spring-loaded flip up sight easily activated from either side or by pressing the top. Not for railed gas blocks. Clamps to any mil-std-1913 picatinny/staNAG 4694 receiver rail and provides the same height-over-bor. Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc. Impact resistant polymer construction provides light weight and resists operational abuse.
BrandMagpul #ad
ManufacturerScott #ad
Height3 Inches
Length10 Inches
Weight0.08 Pounds
Width5 Inches
Part NumberScottM001
ModelScottM001

6. Magpul

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Magpul MBUS 3 Front & Rear Sight Set Fits Picatinny Rail, Black, MAG1166-MAG1167

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Magpul #ad - Clamps to most 1913 Picatinny Rails. Mbus 3 front & rear sight Set. Polymer construction, smaller size provides light weight and resists operational abuse. Made in USA. Full-featured Spring Loaded Flip-up Sight.
BrandMagpul #ad
ManufacturerMagpul #ad
Height0.47 Inches
Length0.55 Inches
Weight0.06 Pounds
Width0.47 Inches
Part NumberMAG1166 & MAG1167 BLACK
Warranty90 DAYS

7. Magpul

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Magpul MBUS PRO Flip Up Steel Front Sight Black MAG275 Bundle with MBUS PRO Rear Sight Black MAG276 Made in USA

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Magpul #ad - Elevation adjustment knob – no tools required. Compatible with Picatinny. Mbus pro sight set Front & Rear. All steel construction.
BrandMagpul #ad
ManufacturerGeneric #ad
Part NumberMAG275+MAG276

8. DSJJ

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Flip Up Sight Mbus 2nd Generation Front and Rear Back Up Sight-Black

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DSJJ #ad - Sturdy construction: Impact resistant polymer construction provides light weight and resists operational abuse. Adjustable: spring-loaded flip up sight easily activated from either side or by pressing the top. Useful: high-density polymer construction, extremely light and durable. Make sure you are 100% satisfied with your purchase. Dsjj easy to install: these flip up front and rear are easy to mount on any picatinny or weaver rail. Reliable and accurate: Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact.
BrandDSJJ #ad
Height1.18 Inches
Length3.62 Inches
Width3.15 Inches

9. Magpul

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Black, Magpul MBUS PRO Steel Backup Sights, Rear Sight

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Magpul #ad - Windage adjustment - ~05 moa 0566 inch/100m per click with a 14. 5 inch sight radius. Case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion.

All steel construction; steel, rectangular sight post selectable between Match and Standard widths. 040” match width for increased precision;. 060” standard width for maximum visibility. Mounts on any mil-std-1913 picatinny/stanag 4694 rail. Positive detents in both the up and down positions as well as on the elevation knob; Standard sight height when deployed. 04 moa 0410 inch/100m per click with a 20 inch sight radius. Elevation adjustment knob – no tools required.
BrandMagpul #ad
ManufacturerMagpul Industries Corp. #ad
Height8 Inches
Length6 Inches
Weight0.11 Pounds
Width8 Inches
Part NumberMAG276-BLK
ModelMAG276-BLK

10. Magpul

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OD Green, Magpul MBUS 3 Front Sight Bundle with MBUS 3 Rear Sight Set, MAG1166-MAG1167

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Magpul #ad - Made in USA. Full-featured Spring-Loaded Flip Up Sight. Clamps to most mil-Std-1913 Picatinny Rails. Polymer construction, smaller Size Provides Light Weight And Resists Operational Abuse.
BrandMagpul #ad
ManufacturerMagpul #ad
Part NumberMAG1166-MAG1167-ODG
ModelMAG1166-MAG1167-ODG
WarrantyManufacturer