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Nitrogen filled sights

 prices on 92 models  

Nitrogen filled

— this category includes closed sights, the case of which is sealed and filled with an inert gas — for example, nitrogen or a mixture of argon and krypton. Such a gas is better suited as a filler than ordinary air for two main reasons. Firstly, the filler does not enter into a chemical reaction with the parts inside the case, which has a positive effect on durability; secondly, it does not contain water vapor, which provides additional protection against corrosion and prevents fogging. It is also worth noting that all sights with this feature are, by definition, dust and moisture resistant (thanks to hermetically sealed cases).
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Sight Bushnell Rimfire 3-9x40
Bushnell Rimfire 3-9x40
Type:optic
Magnification:3 – 9 x
Lens:40 mm
Length:210 mm
Price from £143.32
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Sight Hawke Vantage 4-12x40 AO
Hawke Vantage 4-12x40 AO
Type:optic
Magnification:4 – 12 x
Lens:40 mm
Length:346 mm
Price from £107.95 up to £113.00 
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Sight Vector Optics Grimlock 1-6x24 GenII SFP
Vector Optics Grimlock 1-6x24 GenII SFP
Type:optical ("driven")
Magnification:1 – 6 x
Lens:24 mm
Mount:Weaver/Picatinny rail
Length:265 mm
Price from £149.95
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Sight Vector Optics Constantine 1-10x24 SFP
Vector Optics Constantine 1-10x24 SFP
Type:optical ("driven")
Magnification:1 – 10 x
Lens:24 mm
Mount:Weaver/Picatinny rail
Length:280 mm
Price from £555.86
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Sight Vortex Crossfire II 1-4x24 (V-Brite)
Vortex Crossfire II 1-4x24 (V-Brite)
Type:optical ("driven")
Magnification:1 – 4 x
Lens:24 mm
Length:228 mm
Price from £229.95
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Sight Vortex Venom 5-25x56 FFP EBR-7C MOA
Vortex Venom 5-25x56 FFP EBR-7C MOA
Type:optic
Magnification:5 – 25 x
Lens:56 mm
Length:388 mm
Price from £599.95
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Sight Hawke Airmax 4-12x40 AO
Hawke Airmax 4-12x40 AO
Type:optic
Magnification:4 – 12 x
Lens:40 mm
Length:306 mm
Price from £198.95
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Sight Hawke Airmax 30 SF Compact 6-24x50 (AMX IR)
Hawke Airmax 30 SF Compact 6-24x50 (AMX IR)
Type:optic
Magnification:6 – 24 x
Lens:50 mm
Length:329 mm
Price from £309.00 up to £324.00 
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Sight Bushnell AR Optics 1-4x24 DropZone-223 SFP
Bushnell AR Optics 1-4x24 DropZone-223 SFP
Type:optical ("driven")
Magnification:1 – 4 x
Lens:24 mm
Length:230 mm
Price from £189.00
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Sight Bushnell AR Optics 1-4x24 Throw Down PCL
Bushnell AR Optics 1-4x24 Throw Down PCL
Type:optical ("driven")
Magnification:1 – 4 x
Lens:24 mm
Length:240 mm
Price from £355.25
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Sight Vector Optics VictOptics PAC 3-9x40
Vector Optics VictOptics PAC 3-9x40
Type:optic
Magnification:3 – 9 x
Lens:40 mm
Length:310 mm
Price from £29.95
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Sight Vortex Strike Eagle 5-25x56 FFP EBR-7C (MRAD)
Vortex Strike Eagle 5-25x56 FFP EBR-7C (MRAD)
Type:optic
Magnification:5 – 25 x
Lens:56 mm
Length:371 mm
Price from £839.95
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Sight Hawke Airmax 30 SF Compact 3-12x40 (AMX IR)
Hawke Airmax 30 SF Compact 3-12x40 (AMX IR)
Type:optic
Magnification:3 – 12 x
Lens:40 mm
Length:277 mm
Price from £291.00
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Sight Vortex Crossfire II 2-7x32 Scout
Vortex Crossfire II 2-7x32 Scout
Type:optic
Magnification:2 – 7 x
Lens:32 mm
Length:254 mm
Price from £179.95
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Sight Bushnell AR Optics TRS-25
Bushnell AR Optics TRS-25
Type:red dot, closed
Magnification:1 x
Lens:25 mm
Mount:fishtail
Length:62 mm
Price from £138.96
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Sight Aimpoint Micro H-2
Aimpoint Micro H-2
Type:red dot, closed
Magnification:1 x
Lens:18 mm
Mount:Weaver/Picatinny rail
Length:88 mm
Price from £744.99 up to £829.00 
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Sight Hawke Vantage IR 3-9x40 AO
Hawke Vantage IR 3-9x40 AO
Type:optic
Magnification:3 – 9 x
Lens:40 mm
Length:322 mm
Price from £137.95
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Sight Hawke Vantage 4x32 30/30
Hawke Vantage 4x32 30/30
Type:optic
Magnification:4 x
Lens:32 mm
Length:295 mm
Price from £59.95
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Sight Konus KonusPro 6X-24X44
Konus KonusPro 6X-24X44
Type:optic
Magnification:6 – 24 x
Lens:44 mm
Length:393 mm
Price from £118.00 up to £122.00 
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Sight Hawke Airmax 30 SF FFP 6-24x50 AMX IR
Hawke Airmax 30 SF FFP 6-24x50 AMX IR
Type:optic
Magnification:6 – 24 x
Lens:50 mm
Length:378 mm
Price from £278.00 up to £369.00 
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Sight Hawke Airmax 3-9x40 AO AMX
Hawke Airmax 3-9x40 AO AMX
Type:optic
Magnification:3 – 9 x
Lens:40 mm
Length:310 mm
Price from £174.95 up to £179.00 
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Sight Hawke Vantage 3-9x40 AO Mil Dot
Hawke Vantage 3-9x40 AO Mil Dot
Type:optic
Magnification:3 – 9 x
Lens:40 mm
Length:322 mm
Price from £94.99 up to £95.00 
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Sight Hawke Airmax 30 WA Touch 3-12x32 IR SF (AMX)
Hawke Airmax 30 WA Touch 3-12x32 IR SF (AMX)
Type:optic
Magnification:3 – 12 x
Lens:32 mm
Length:266 mm
Price from £285.00 up to £324.00 
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Sight Hawke Micro Reflex Dot 3 MOA
Hawke Micro Reflex Dot 3 MOA
Type:red dot, open
Magnification:1 x
Mount:Weaver/Picatinny rail
Length:46 mm
Price from £162.95 up to £189.00 
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