This is basically a Gamo Shadow 1000 with "NRA" medallion on the synthetic stock and "NRA" label on the scope. I installed a tune kit from RFM, a GRT-III trigger from CDT, swivel studs and nylon sling. It is .177 cal., shoots with no vibration, or "twang". I bought it new in June 2006. Original box and paperwork, 4X32 A.O., Gamo (BSA) scope. This one has all steel breech and barrel assembly. Currently, I do not know how to post photos here, but I do know how to e-mail them. I'm asking for $200 plus shipping.