Unrivaled Galil Ace Gen2 Iron Sights Front and Rear Black. Kyle Litzie has used these to win first place Heavy Irons for the last three years at Kalash Bash and Red Oktober Kalashnikov Championship. Originally custom made by him to fit his preferences we are proud to offer these to the public. Specifications for Unrivaled Galil Ace Gen2 Iron Sights Front and Rear: Manufacturer: Unrivaled Color: Black Package Contents: Unrivaled Galil Ace Gen2 Iron Sights Front and Rear Unrivaled (UI-ACE-G2): Galil Ace Gen2 Iron Sights Front and Rear Black