Fiber Optic Front Sight for Ruger® Mark IV™ and 22/45™ Install Instructions
At a glance:
- Features highly visible fiber optic light tube for quick target acquisition
- Made of Aluminum for long lasting durability
- Includes red optic tube for customization
Supported Firearms:
Included T-10 torx head screw is only intended for use with the following models produced before 2019:
- Ruger® Mark IV™ 22/45™ LITE
- Ruger® Mark III™ 22/45™ LITE
112 Reviews
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Mk-4 front sight
Seems to be as good as the other brands and at half the cost.
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Fantastic
Perfect fit and it came with the Allen wrench to remove the factory sight even though the screw that comes with the sight is a torx bit. Classy move
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Front sight
Bought this front sight for my MKII. How ever it did not work with the stock rear sight. Rear sight did not have enough elevation to make it work. It is really well constructed oh so I put it on my MK4
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Fiber optic sights
Needed to include an instruction guide for proper method of exchanging fiber optics from one color to the other.
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fiber optic front sight
works well with the eagle sight
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Fiber Optic for MK IV 22.45
This new sight is a steal for the price. Easy to install. It fits perfectly. It comes with 2 different colored tubes that are bright and easy to pickup.
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Fiber optic front sight
Great upgrade. Easy to install. Easy to see. Great value.
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Ruger Fiber Optic Front
Excellent optic. Good for old man eyes in daylight. Wish it came with a mounting screw. Dropped mine and it disappeared into the abyss of my shop floor, never to be found again. Like an odd sock. Good product!
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Fibre Optic Front sight, Ruger Mk lV Compt.
Excellent value and definite improvement in my target acquisition using this product. Sight picture hold and strike improvements as well. Recommend that Ruger shooters on the Target, Competition & Long Boy (10") Mk lV.