Public Range in Allentown Area

A few of my old racing buddies get together once a year around this time to do some go-kart racing, and it looks like this year we will be at Lehigh Valley Grand Prix. A few expressed interest in shooting some of my guns (many are from non-free states like CT, NJ, and MD) prior to the meet-up. Is there anywhere in the vicinity of Allentown where we could do this? If I had to, I might be able to do it at my local club (Swamp Creek), but it gets "busy"* on the weekends (and there are frequently trap shoots on the weekends which render all the ranges closed). It is also not that close to Allentown (Montco).

*Swamp Creek is so tiny that only one range (pistol, 100yd rifle, and trap) can be used at a time.

The Relic Hunter store has apparently opened a new range in Coplay. I don't know much about it, like if they allow long-arms, even after reading their page.

https://www.relichunter.com/copy-of-about

Excellent! I'll give them a call this week to find out their range rules! Thank you!