The RONIN-AEMS-MAX is a robustly constructed, enlarged rifle sight designed to provide a maximum field of view. The Rōnin AEMS MAX features a large 1.57” × 1.18” objective lens for enhanced shooting performance. Available in RED or GREEN LED models with our innovative Multi-Reticle System (MRS), which features a 2 MOA Dot & 65 MOA ring. The Rōnin AEMS MAX is made from 7075 aluminum and includes Shake Awake technology with up to 50k hour battery life.