Well day one with my new Air Venturi Avenge- X .22 cal. , about all I can say is Wow , super accurate and very fun to shoot, didn't get a full day because of rain, got almost a half day, took about 7 or 8 shots to get my scope dialed in, probably fired around 80 to 100 rounds today, first 5 shot group after zeroing the scope was about .07 inch at 15 yards, second 5 shot group at 15 yards was less than a dime practilly just one hole enlarged by each shot, still have the rifle on the factory settings just like I received it , averaged between 875 - 898 fps tried 3 different rounds today, JSB Exact Jumbo Heavy Diabolo 18.13 gr. , H&N Baracuda Hunter 18.21 gr. , JTS Dead Center 18.1 gr. , all 3 deadly accurate, shot about the same, on day 2 tomorrow will be going to 25 to 35 yards and further if I have time, will be trying some more different ammo also, to sum it all up I researched the Avenge- X for weeks before buying one and so far it has been as good or better than all the reviews, it's deadly accurate, and a real joy to shoot, and with the 400cc bottle seams like you can shoot forever without having to air up, see enclosed pictures of the very first 2 five shot groups, looking forward to another day tomorrow.