I have owned my Beeman RX-1 20 cal for 7 years. It’s a great air gun, flat shooting and prefers FTS pellets. I just had it supercharged by Beeman and chronographed at 850fps on FTS. My hunting and plinking range is generally 30-40yds. With 1″or less accuracy at that distance. A great rifle, solid, beautifully finished and great balance. A bit heavy at about 10lbs for hauling around, but that’s the only negative.