i just bought one. even on sandbags, it wouldnt hit less than a 2" group at 25 yards. the trigger felt like it had a "twang" to it. it (trigger) reminded me of those old toys that would shoot out disc like a frisbee. it would resist like a spring, then break with a twang. i returned it promptly. even the shopowner admitted he couldnt hit crap with that thing. i dont know if it was this Gamo, or all the gamos..it was $175, so it was totally worth the effort.
oh,...loud. it was very very loud.