Product DescriptionUpgrade your Ruger LCR with the XS Sights Standard Dot Ember front sight in Optic Orange. The convex, high-visibility Ember dot rapidly absorbs ambient light to glow in dim conditions, delivering a clear, high-contrast sight picture from bright daylight to low light. This pre-drilled front sight includes a new retaining pin and thread locker for a straightforward installation and is sized with a 0.140-inch outside diameter Standard Dot that fits common holsters.Product Highlights Optic Orange Ember photoluminescent front sight for fast sight acquisition Compatible with Ruger LCR chambered in 9mm, .22 LR, and .22 WMR Standard Dot 0.140-inch outside diameter with convex surface for enhanced light absorption Pre-drilled; includes new retaining pin and thread locker for easy install Fits in common holsters; matte, low-glare finish Specs Compatibility: Ruger LCR (9mm, .22 LR, .22 WMR) Dot Size: 0.140 inch outside diameter (Standard Dot) Color/Style: Optic Orange Ember (photoluminescent) Construction/Install: Pre-drilled; includes retaining pin and thread locker Finish: Matte Type: Front sight UPC: 647533046381 MPN: RP-0014N-1N Brand: XS Sights Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.