Hiviz LCR2010R: Hi Viz is very excited to offer a front sight for the Ruger LCR with a steel base and there exclusive clear overmold design making it durable enough for the most extreme use. This sight has two unique features: the Litepipe has a square profile instead of round and the base is pre-drilled for the retaining pin allowing for easier installation. This sight will be available in red or green.