I think you would be surprised at the number of people using the 7400 for hunting. You do see reports of problems, but I think when you research it, the majority of the people who use it for hunting and not shooting 1000's of rounds of target practice, the gun runs fine.
I have a 7400 in .243 and just picked up older 742 .308 (Carbine). While I normally use a Browning BAR in either 308 or 30-06 to hunt with, I have seen nothing bad personally with the Remingtons. The bottom line is for the price you were talking about, you might as well get it. Someone will always buy it later if you don't like it. I just picked up the Model 742 in .308 because it is hard to find in the carbine (18 1/2" barrel - usually see the 30-06's that way) and paid more than you are describing just because I wanted that particular gun and it was in very good condition.
For information - the 742 was made from 1960 - 1980 I believe, then the 7400 began.
I have a 7400 in .243 and just picked up older 742 .308 (Carbine). While I normally use a Browning BAR in either 308 or 30-06 to hunt with, I have seen nothing bad personally with the Remingtons. The bottom line is for the price you were talking about, you might as well get it. Someone will always buy it later if you don't like it. I just picked up the Model 742 in .308 because it is hard to find in the carbine (18 1/2" barrel - usually see the 30-06's that way) and paid more than you are describing just because I wanted that particular gun and it was in very good condition.
For information - the 742 was made from 1960 - 1980 I believe, then the 7400 began.