[Mr.Brown]

Looking for the ballistic data on the 90 gr sierra varm. and 110 gr sierra pro hunter out of an 18' 1:11 4 groove. I've found some stuff for 16" and 20" but not for the 18...I may just not be looking in the right place though...thanks for the help -Brown

 

[paulosantos]

Looking for the ballistic data on the 90 gr sierra varm. and 110 gr sierra pro hunter out of an 18' 1:11 4 groove. I've found some stuff for 16" and 20" but not for the 18...I may just not be looking in the right place though...thanks for the help -Brown

The difference will be approximately 50 FPS from a 16" barrel.

 

[Mr.Brown]

Good deal Paul....Thanks -Brown