1. Kamẹra-titiipa mu awọn titiipa rigidity & ni kiakia tu dimu ọpa
2. Giga ti o tọ ti gige gige jẹ irọrun & ni atunṣe deede nipasẹ awọn skru ṣeto pataki
3. Irinṣẹ le jẹ reground lai yiyọ fọọmu ọpa dimu eto si maa wa unaltins unaltered
4. Awọn igun oriṣiriṣi 40 (gbogbo 9 °) ni a yan ni irọrun lati awọn ipe ipo pẹlu aami.
5. Dimu ni o wa interchangeable pẹlu julọ miiran brand 40 ipo ọpa post