Hornady sp ammo is going faster than standard. So from his results a 139 sst going 2600 will have enough energy to do the job to 450 yards if you go with the fact you need at least 1000 ftlb.
If you...
Type: Posts; User: deer243
Hornady sp ammo is going faster than standard. So from his results a 139 sst going 2600 will have enough energy to do the job to 450 yards if you go with the fact you need at least 1000 ftlb.
If you...