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Will this fit a RIA M1911 A2 pistol? Existing is an adjustable rear sight with dovetail cut. Appears like it’s a standard Novak type dovetail cut. — 1 Answer

by Eric Gross, from OK, United States Asked on January 23, 2023

Name Kensight TRT 1911 Trijicon Tritium Insert Night Sight w/ Rounded Blade (5)
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Answered by Ethan, Gear Expert, from IL, United States, on July 28, 2023

The Kensight TRT 1911 Trijicon Tritium Insert Night Sight w/ Rounded Blade is not compatible with your RIA 1911. This sight is designed to fit 0.375" dovetail cuts, while the RIA 1911 uses a 0.470" dovetail cut. I would recommend using the LPA Adjustable Rock Island Armory 1911 Fiber Optic Sight Set, or the LPA Fully Adjustable Fiber Optic Rear Sight. Both options can be found linked below:
https://www.opticsplanet.com/lpa-adjustable-rock-island-armory-1911-fiber-optic-sight-set.html
https://www.opticsplanet.com/lpa-fully-adjustable-fiber-optic-rear-sight-for-1911-ria-s-w-oem-universal-472-d.html

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