I put a famous maker airgun scope 45.00 on my muzzleloader (tc omega 50cal)because my gunshop said it would be ok. he said airgun scopes can take a lot of abuse, I had the scope already so I just put it on my muzleloader but now I cant hit the broad side of a barn. Ive never put any other scope on it. My question is was the guy at my gunshop full of s--t? is it time to get a real scope, or am I just a bad shot? Im thinking maybe the scope cant hold zero. What are your thoughts go easy with me im new to the gun game. Ive hunted mostly archery. just thinking id like to be able to shoot at least a 100yds.