[Zack The Ripper]

Be careful with how many RA Tech parts you decide to swap into a WE receiver. RA Tech isn't spec'd 100% to WE. Sometimes they work fine, other times you have to fiddle and mod to get it to work correctly.

On a related note. I'm interested in the new RA Tech GBBR line. A birdie told me a local GTA retailer will be getting them in soon. I'm wondering how the quality will be given that they are supposedly made with all steel or "high quality" aluminum parts internally and externally. Maybe because everything is made by RA Tech fitment and alignment for all the moving and contact parts will be bang on.