When I purchased my TRR-SR 22lr, the people at the gun shop were talking about hitting an aspirin at 100 yards with theirs. Of course they have around $2,000 dollar scopes and shooting $35 a box ammo. I am shooting Walmart ammo and have a Mueller 4.5-14x40 AO scope. At 30 yards I can keep a dime pattern most of the time. With the Walmart ammo I have alot of flyers. Should I be getting a better pattern with what I have or am I going to have to try some different ammo. I have tried some Federal bulk from the gun shop but they seem to all have quite a few flyers. Thanks.