1- Barrel diameter doesn't work with the silencer I am looking to buy for this rifle.
2- Iron sights can't be zero'd at 10 yards. I believe it's been designed to be zero'd at 20-25 yards as it' shots at 1 inch high while the back sight is at the lowest it can get.
* if you are not looking to use the Iron sights or install a silencer on this gun, it's a great gun to have.
Love shooting but ammo cost became a factor and travel distance to shoot. Purchase a 22 cal CO2 pistol a few years ago and enjoyed shooting it at home.
Found the Beeman QB78 here, and after a lot of research, decided I would give it a try. W O W after sighting in my scope, I'm covering 5 shots group with a dime at 35 feet and have the photo to prove.
This gun loves Gamo 5 gr MAGNUM ammo. I've shot about 125 through it so can't wait till it settles in to see what it will do. Plunking, target shooting or hunting, GET THIS GUN and you will never want more.
0.177Caliber 0.177 CalVelocity 650 fpsLoudness 2-Low-Medium
0.22Caliber 0.22 CalVelocity 550 fpsLoudness 2-Low-Medium