I would look for a set trigger rather than reduce the weight on the factory trigger this light. A weight less than 3 lbs. is not what I would recommend for an all purpose hunting rifle. This is much too light. Many set triggers are very smooth and use a 3 to 3.5 lb. standard trigger with a contact set trigger. Canjar makes a quality replacment, set trigger system that is excellent. Shop for one matched for your 710 and you'll have the best of both worlds.