There's lots of options but my first chronograph ( and current model) was purchased from: http://www.shootingchrony.com/
Worked great decades ago & even upgraded to a newer model. Never disappointed.
Of course there are lots of other, more expensive, options out there.
Hope this helps ....
You will have a blast with the metal ... I bought some a few years back & use it more than I thought I would.
Lots of good deals / Excellent prices from https://shootingtargets7.com
Have fun ...
We're seeing a lot of eagles here as well ... Right now with the temp in the teens you can see as many as eight or more clustered in one tree as the river is mostly frozen over with a few open spots where they congregate to fish.
I'm using Strelok as well ... tried the free version first then upgraded to the paid version. I especially like that you can select your reticle and it will show you the ranges represented by the tick marks depending on your zoom level that you selected on your scope.
I took a screen shot of...
Same as DrMike ... went back to my Thumler Tumbler a few years back when my Dillon vibrating tumbler's motor died & Dillon would not warranty it ... I'm glad that the Dillon broke because I when I went back I tried the stainless steel media with Lemi Shine & never looked back.
It does...
Some of the scopes have a flat underneath that is level with the reticle ... I've used shims & more recently pin gauges to make sure that the base of the scope is dead parallel to the action.
First off - sorry for your loss ...
I will 2'nd Preacher's comment on this - I've reloaded for my 742 (which I've had for 40+ years). The auto-loader does not have the camming power of a bolt action - you will need the smaller base dies to ensure reliable chambering.
You'll love the gun - have...
I have a lead sled and have used it a few times ... Use it for setting up a new scope & such.
Like others I seem to get better accuracy from a set of bags.