This is an Arm Arms S200 (CZ 200) in .177. It was a .22 from the factory but a previous owner converted to .177 with a factory barrel, pellet guide and pellet probe. Very accurate and currently the power level is at 13 ft. lbs. I’ve had it as high as 16 ft. lbs down to 6 ft. lbs. Very easy to adjust power levels. Price is $325 plus shipping. I’ll use Pirate Ship, so shipping should be reasonable ($25 to $45) depending on location. I prefer USPS money order, or certified cashiers check, but I’ll take PayPal “friends/family too.