Canada Kid,
There is no downside to a Huskemaw scope in reguards to only being able to use it with one bullet/load combo. The scope comes with a MOA turret, which you could leave on, and develope a drop chart based on that. Or you can develope a load, send in verified ballistic info and they will etch a turret based on yardage for you. Either way , it is a good scope with good glass, and great customer service. I just sent in my scope, after banging it during hunting season, to have them look at it. I fully expected to pay something for this, as it was my fault for damaging it. Called them yesterday, and they said they were going to send me a new one, at no charge. I would say that is above and beyond, and great customer service.
James Hurst