thank you for contacting us.
The price for the Trijicon SRO red dot sight is 899€ with the VAT included. You can find it here:https://www.optics-trade.eu/en/trijicon-sro-red-dot-sight.html
Please note due to certain regulations we are unable to ship Trijicon products outside of the EU.
Also, you can find the suitable mounting plate for Glock MOS here: https://www.optics-trade.eu/en/trijicon-rmr-mounting-kit-for-glock-mos-springfield-osp.html
Thank you for your understanding.
If you will need any additional information please do not hesitate to contact us again.