Shield has taken the incredible performance and strength of their military proven red dot sight the CQB/CQS and made it even better with the SIS2. The fantastic performance, weight and durability have been given an extra dimension by the added convenience of 4 switchable reticules and brightness adjustment settings via the touch of a button. Now not only do their sights automatically change brightness to suit your environment but they added the simplicity of a manual mode for you to set your sight to perform in the exact conditions you require.

Features :

• 4 Switchable Options On The Sis Center Dot (Cd)
• 8Moa, 8Moa & 65Ring, 2Moa, 2Moa & 65Ring
• Brightness Control
• Switch To Automatic Mode Or Manual Levels
• Manual With 12 Stage Adjustment From High To Night Vision
• Automatic With 3 Levels
• High, Medium Or Low