Might try one of these to save weight and still have reliability and a great hunting reticle.
https://www.zeiss.com/sports-optics...lescopes/conquest-v6/conquest-v6-3-18x50.html
https://www.zeiss.com/sports-optics...lescopes/conquest-v6/conquest-v6-5-30x50.html
https://www.zeiss.com/sports-optics...lescopes/conquest-v6/conquest-v6-3-18x50.html
https://www.zeiss.com/sports-optics...lescopes/conquest-v6/conquest-v6-5-30x50.html