20 April 2017, 05:32
H�ctor Carlos RovedaRuger Nr 1
Ruger Nr 1 in .300 Win Mgm : It's possible rechambered to .300 Wheaterby or it's neccesary change the barrel? Thanks in advance, Hector
20 April 2017, 06:22
theback40Hector,
why would you bother, the difference would be so slight I can't think it would be worthwhile.
20 April 2017, 06:58
ramrod340It appears the Wby reamer would clean the 300 Win chamber. But as was stated why?? A lot of work and headache for 40fps. I hate those rounded shoulders.
20 April 2017, 09:46
ColoradoMattWhy do it?... Because he dam well wants to!, and that's reason enough!
21 April 2017, 05:04
H�ctor Carlos RovedaWith 26" of barrel should win no less than 200 feet with 150 / 180gr bullets or I'm wrong? Thanks for your attention, Hector
21 April 2017, 06:01
ramrod340quote:
Because he dam well wants to!, and that's reason enough
Based my 300wmag and my buddies 300wby both 26" he got me by about 50fps.
Just running QL using a 26" barrel 165gr Nosler Accubond with 64000psi. The 2nd faster listing for both was MRP. In the 300wmag 80.5 grs gave you 3326fps. In the 300Wby 85.1 grs gave 3355fps. Granted this is calculated.
Go to the Hornady site for example they load for both. They post around a 40fps difference.
If you use the velocity listed on the Weatherby site then yes it might show 200fps of a factory 300win.
All that said like Matt said build what you want. It is your $ and last thing I want is for someone to build a rifle and have second thoughts and wish that had built something else.