If you've been waiting for this to be released, you can order it right now before others beat you to it as it's a very limited custom kitl from RA-Tech now available on Airsoft Taiwan. Better make that US$400 ready when getting this... "RA-TECH Custom Work Trust Series  the American Eagle Tribute Abraham Lincoln Edition Kit.

Now On Sale in very limited Qty! End users can order the limited and handcrafted steel slide and outer barrel kit through RA-TECH authorized distributors and shops worldwide.  The American Eagle Tribute steel slide/barrel set includes the steel slide, steel outer barrel and RA-TECH patent two-piece extractor. To meet American style of high power, it is based on WE system characterized with high airflow and heavy recoil.  There are two types available “American Eagle Tribute G19 Steel” and “American Eagle Tribute G19 Stainless”, each with limited release of 50 pieces. It comes with the deep engraving serial numbers.

More photos here and here.