Couple quick Q's for a new loader.

[trykillthis]

The first is:

I have a semi-auto black rifle (223) that I was going to reload for. Do I need to full length size it every time if its gonna be for the same gun, or can I just neck size it?

I have a crap load of once fired brass from my hunting rile that I want to reload. Its 300 mag but its the silver cases (win ballistic silver tip). Is that case reloadable? Its my understanding that its just a nickel plating that helps it feed smoother. Anyone know for sure?

Thanks for your time. Pat.

 

[Canuck223]

If you are loading for a semi, you need to full length resize each time. Be careful to check the headspace on your gun, and you can fudge the shoulder setback a bit to extend brass life.

Nickled cases can be reloaded, but have a reputation for early neck and body splits.

 

[trykillthis]

Thanks