Loading some Berrys plated 180grs TCFP. Is there any limit I need to stay below FPS wise or can they be loaded to the limitations of the round. I am using a G-20 stock bbl. I really like AA #7 and AA#9 for the 10mm Jacked stuff but use Unique for range fodder, lead non-checked (<1100fps). Advice on plated please and thank you. Wanna kill these ads? We can help!