is the 220s a problem child in the encore? the thing shoots paterns with fore arm.no forearm, changed scope even put scope in up down left right cause of left twist. stock is tight.set head space with shims to 001. care in reloads. sending it back to the real nice folks at tc. wish i knew what was going on. regards,ben well i found the trouble today------loading too lite---went from 30gr of h4895 to 36, 10 shots in an inch.