Best bullet weight

[trazman]

Hello guys I would need some help finding the right bullet for my rifle...
I have a Blaser R 93 lrs2 300 win mag, the barrel has an 1/11 twist rate...
what it shoud be a best bullet weight for this twist, of cours match bullets...

 

[alinwa]

Hello guys I would need some help finding the right bullet for my rifle...
I have a Blaser R 93 lrs2 300 win mag, the barrel has an 1/11 twist rate...
what it shoud be a best bullet weight for this twist, of cours match bullets...

that would be the 187gr BIB, of course.

al

 

[oneflyer]

Bullet weight

190 to 210 are the ideal weight bullet for this twist. I beleive that 187 BIBs are recommended for a 12.5 to 13 twist barrel.

 

[hecksf]

Just remember that shooting a bullet that is a bit lighter (within reason) for the barrel twist should not adversely affect accuracy. Ultimately the accuracy will be determined by the quality of the bullet and barrel combo.

So a 187 grain bullet of the best quality will out shoot a 210 grain bullet of the worst quality even thought the calculated SG will APPEAR to favor the 210 grain bullet.