That crud ring from the T7 will definetely make follow up shots difficult you should definetly give the Blackhorn 209 a try the 1st or 15th bullet loads the same no swabbing. As far as loads in my V1 Accura I just went to the Speer Deep Curls with Harvester SBs,over 100 gr. BH209 . Finally got to shoot this combo Tues... 3rds I think its my hunting load...