optimum barrel length artical

[Gopher Slayer]

its a good read.
go to http://www.tacticaloperations.com/ then articals then the DEC 2000 edition of the swat magazine

 

[lcq]

I have found that I don't have a problem with my 20" 10FP in 308 up to 600M. After that it runs out of velocity. All the target guys that shoot past 600M use 30" rifles.

Brian