| 500Nitro |
| (.450 member) |
| 08/02/12 09:21 PM |
Re: .303 Rigby Rising Bite - GunBroker.com
|
One of the books will have it, Bothroyd or someone like that.
All those old writers that did all the patents, I know it is in one of them.
I think the system is the same as the Shotgun one.