Crosman Marauder

You definitely have a Gen 1 gun . . . it's still a great gun, but the synthetic stock won't fit it. I have three Marauders; all are Gen 1.

The trigger group was changed for Gen 2 to reposition it on the tube to accommodate the new stock. I'll admit that the ergonomics of the Gen 2 are better in this regard, but I think the Gen 1 trigger group was better (although the Gen 2 is still very good). There were other changes too, so of which made it better (like being able to make the bolt a lefty, if that matters to you), and some of which were more in the cost reduction camp and thus mostly did not make it better.