I reload so I hate losing brass. The PC Carbine throws them far enough and not in a consistent area that I lose some. I see Ruger sells a brass catcher for the Carbine so I ordered one. But I have a Bushnell TRS25 red dot on there (awesome by the way. Once dialed in shotgun hulls on the berm were toast). Will the red dot prevent mounting the brass catcher? I gotta think I would have to put the charging handle on the left side.