Yeah shipping an all (mailing really) $32.I have even sent him cash I trust the man that much,he is beyond reproach.I was just in a hurry this time an used his site an a card,the process is pull clip off of trigger pin, pull out, trigger will pull out then,take anti bear tap pin out of old, set it in new trigger,place trigger back,pin in an clip it an you got the best trigger on the market an it is adjustable,I have my Whisper at what can only be discribed as lite trigger/target trigger,not for most shooter's but I've shot a long time an LIKE it.Do try one sometime ,90% of acc. is in trigger control!!!!TAKE CARE JAY