my neighbor in the UP does this type of shooting. Ridiculous gun he has! He has an Arnold Jewel trigger on it at 2 ounces. it fires at the touch. I think he won a national event last year???? I would never shoot against him. no way.It's only use is for bench rest shooting. Pretty nifty rig. The scope is perched atop a custom built Stolle Panda benchrest rifle chamberd in 6PPC. All custom built and smithed by reputable folks. The gun can make 5-shot groups as small as .087" when I put good loads together and I touch the trigger under similar wind conditions. I like to show folks what a 2 oz trigger feels like. (you barely feel it press your finger when it lets off :D) I've shot it at the Super Shoot in Ohio a few times and regional bench-rest competition.
Vortex are great scopes. Nephew has one and I love it. I have had Leupold for a long time, but I would not think twice about putting one on my gun. I bought a Bushnell Elite scope on closeout of 400?? from Cabelas on line, I think the retail price was 800?? Amazing scope. People don't realize that Bushnell makes high end optics like Leupold, Leica, Schmidt and Bender... etc. I would put that on any gun and take it anywhere.