Just an FYI but starting the first weekend in March, Eagle Creek Pistol Range, Indy's best public outdoor shooting range, opens for the season.
I'd recommend high smith in greenfield too. Went on a weekend and got right in
I wouldn't call it expensive, it's just more expensive than ITP. Just like ITP is cheaper than BGF but not what I would consider 'cheap' either.BGF indoor range is very nice with an awesome ventilation system and i didn't find it that expensive either. The people that work there are very nice as well. I thoroughly enjoyed my shooting time there. You can shoot weapons up to .308 i believe.
That being said, I prefer Atterbury - I like outdoors more but I do understand you were asking about indoors .