Good sparring guns below 10k?
I would recommend the M1 Carbine for large arenas where the is a lot of dodging space. DO NOT SPAM THE CARBINE! If you spam with the carbine, you'll have to reload more often. It's 7k.
For smaller arenas, I would recommend the Steampunk Pistol. It's 6.5k.
I see this is quite old. But I've found the tec9 to be a very good spar gun at only 40k for the price it's very much worth having
They want to see you do good.
But never better than them.
Remember that.