The PTR GI-100002 rifle features a Parkerized finish, classic green furniture, 18 inch tapered barrel and a classic "SEF" steel lower. The precision-welded top rail allows the addition of your favorite scope or you can use the traditional iron sights (included). Features: Classic green polymer handgaurd 18 inch tapered barrel, accepts 5/8-24 threaded barrel accessories 7.5 inch top rail for quick optic mounting Green polymer fixed stock with sling attachment (classic look) Paddle style magazine release Limited lifetime warranty