Airsoft Innovations Flow restrictor
http://www.airsoft-innovations.com/i...ducts&id=AI-03
Guarder Airtight Rubber Mag Tops - you'll probably want to get a few of them
http://www.uncompany.com/pageproduct...asp?prodid=698
Enhanced Hammer Spring
Proud and Guarder are a couple options.
http://www.uncompany.com/pageproduct...sp?prodid=5927
http://www.uncompany.com/pageproduct...asp?prodid=699
The Guarder hammer spring comes in a set with the recoil spring, which you don't need/want. However the set is cheaper than the Proud hammer spring alone.
This is basically what i put in my Infinity 3.9 on the advice of MadMax and the sucker shoots like a mad cow on crack.
Hope this helps :cheers:
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