contact https://www.beachintactical.com/ at the top of the page for a solid sling.. he has vids on how to use it and easy install.. worth the money and you can get a discount as a member here.. also he is a custom shop!! thats very cool for custom rifles! I have several custom and stalk and all hold up thus far. with a 20lb rifle you need a robust sling! this is your answer..