I would like to start off this new forum by recommending the FSE FCG set as a replacement for anybody that owns or intends to buy a CAI built FAL variant. I purchased my CAI L1A1 in December and the first thing I noticed when I firts attempted to fire it was that it had a trigger pull that required a "bionic" trigger finger. I attempted to massage the Century parts to work better but ended up with multi round bursts! I didn't need any more attention than I was already drawing to myself. I "parked" it until a new set that I ordered from Tapco arrived. No spring changes were necessary at all. This FCG set works fantastic and now I can enjoy shooting a rifle that I thought was going to be a nightmare.