If mounting a scope, you definitely have to have a Matthew's fabrication cheek Riser... foam or strap/ wrap on risers will not Lower it This can be an older thread, you might not get a reaction, and could be reviving an aged thread. Remember to contemplate making a new thread. https://claytonxoqqq.losblogos.com/31008228/helping-the-others-realize-the-advantages-of-magpul-sga-mossberg