300wsm with 200-20x

[6mmcldasher]

picked up some 200-20x bergers to try in my 300wsm , I run IMR 7828 with 230's for 8-9 and 1000. I plan on running these on the shorts out to 600 . What powder should I try , don't need a lot of speed .

 

[Cody Richardson]

4831sc or H4350

 

[6mmcldasher]

Thanks Guys .

 

[thomasholbrook43]

H4831SC best powder for 300wsm/ if that does not work H4350

 

[Drop Port]

H-4350

 

[6mmcldasher]

4350 works very well ,looks like 6 tenths of a gn node window, going to try RL 16 next .

 

[JamesnTN]

My 300 WSM loved H4350 from 185-210 grain bullets. Lighter bullies with a 12 twist heavies with a 10 twist

 

[mattdienes]

H4350 has won me a couple 1000 yard matches using both 200 and 210 Berger

 

[dkhunt14]

Most BR guys are using H4350 with the 200 and 210 grain Bergers. It has shot well for me over the years. A few guys have recently used RE23 with some success. Matt

 

[ShootDots]

Most BR guys are using H4350 with the 200 and 210 grain Bergers. It has shot well for me over the years. A few guys have recently used RE23 with some success. Matt

Hello Matt! Would you happen to know the approximate charges of these BR shooters using H4350? My guess would be in the 62.0 to 63.0 range..

 

[dkhunt14]

Hello Matt! Would you happen to know the approximate charges of these BR shooters using H4350? My guess would be in the 62.0 to 63.0 range..

I have shot anywhere from 61 to 62.5. Depends on barrel twist and throats. Matt

 

[ShootDots]

I have shot anywhere from 61 to 62.5. Depends on barrel twist and throats. Matt

Thank You Matt! I appreciate it!