i wouldn't think that mechanical broadheads would work through it. i may be wrong, but they would open up after they went threw

There is no way i would ever shoot a mechanical through the mesh, there is no way i would ever shoot a mechanical PERIOD. With todays fixed blade b-heads that are out there, that fly just like a field point there is no point for me to shoot them. I personally think that people shoot mechanicals because they cant get the fixed blade b-heads to shoot the same as the field points but that is only causetheir bow is not tuned properly. If you have a properly tuned bow, and good b-heads they will hit the same spot as you field points.

I shot 3 deer thru mesh last year wth zero problems. I was leery of it at first & pulled it off to shoot thru the open window. I only opened it like 4" & when the deer came I took my shot & got the deer. Went back into the blind to shut it up & found 2 holes thru the blind window where it was folded over. I figured f can shoot thru 2 layers of blind fabric then the mesh should be ok. I think ts because how close the fabric is to the arrowhead. Its going thru the mesh before it even leaves the bow. As long as your forms good & you follow thru theres no problem.