Thanks for checking out my listing! This is a gently used and loved old-school LMG. Echo 1 is rebranded A&K and from what I can tell this is the “gen 2” of the A&K version and retailed somewhere around $440 originally. Evike has them for about $530 new so I feel like this is reasonably priced. Shipping is a placeholder so lmk if you want an exact quote or have questions!