AQT1181 Features: * Optional Ring Adapters with different inserts allow to mount unit onto the objective of the day scope (25-62mm diameter) without light suppressor * Adapter # 1: 25.4 mm-Leopold 1.5-5 x 20 PR; 30 mm-Leopold 1.5-5 x 20 MR/T M2, Zeiss 1.1-4 x 24 T * Used for PS22