I shoot a Nova and use the Primos Jellyhead. typical pattern is 190 in a 10" circle at 40yrds with 40-50 in the head and neck. I shoot the Win XR #6's. This combo has leveled every turkey I've shot at from 1 1/2 yards to 45 yards.(the 1 1/2 was almost self defense). I highly recommend the Jellyhead.