If you have the ability to shoot to 600 easily why not just use the quoted bc and verify in 100 m increments if needed. I've used them in a swift out to 450 yds on hares and found them...
Type: Posts; User: Marty Henry
If you have the ability to shoot to 600 easily why not just use the quoted bc and verify in 100 m increments if needed. I've used them in a swift out to 450 yds on hares and found them...