Search found 3 matches

by OldCannon
Thu Jan 16, 2014 12:39 pm
Forum: General Gun, Shooting & Equipment Discussion
Topic: Good Ballistic Software
Replies: 20
Views: 5521

Re: Good Ballistic Software

AggieMike wrote:You nailed it and that is exactly why I went .300 Win Mag. Once I read the specs on the 220 Grain testing that was done head to head with the .338 it was about 15 pounds less energy than the 250 Grain .338 at 1500 yards. That and I don't see Lapua ammo getting any less expensive either. I don't do my own loading, so I'll have to take a look at who has the Berger too. Still pushing several different rounds through it to find the one I like best.

Thanks for the input!
Let me know if you have questions about reloading 300WM. I'm starting to get a reputation in this area for making some jaw-dropping-accurate handloads now :mrgreen:
by OldCannon
Thu Jan 16, 2014 11:56 am
Forum: General Gun, Shooting & Equipment Discussion
Topic: Good Ballistic Software
Replies: 20
Views: 5521

Re: Good Ballistic Software

I've loaded 220gr Sierra HPBT, 208gr Hornady A-Max, and Berger 230gr Hybrid OTM Tacticals. They all shoot great and will easily reach 1000yds without needing compressed loads. However, the 230gr Bergers have shown absolutely AMAZING performance even in the 2600-2800fps range. They scoff at crosswinds and seem to fly at the target with a vengeance. I don't say this often, but I LOVE those Bergers :lol:

P.S. - Compared to a .338 Lapua shooting 230gr bullets, they will outperform (or match) the performance of the .338 out to 1500yds. Considering that the operational cartridge cost of 300WM is about 50-100% less than .338 Lapua, I'm going to stick to 300WM :mrgreen:
by OldCannon
Tue Oct 15, 2013 6:16 pm
Forum: General Gun, Shooting & Equipment Discussion
Topic: Good Ballistic Software
Replies: 20
Views: 5521

Re: Good Ballistic Software

AggieMike wrote:Left out the important part.... it is going to be in .300 Win Mag :shock:
220gr Black Hills Ammo is probably Mk248 Mod 1 (http://usarmorment.com/pdf/300WM_load%20data.pdf" onclick="window.open(this.href);return false;).

Here's the dope card for that ammo:
http://www.snipercentral.com/shop/produ ... cts_id=769" onclick="window.open(this.href);return false;

I have no reason to believe that Black Hills will manufacture something other than to this spec in the 220gr weight.

I can't speak for software though. A good card will let you dial everything in quickly, and no batteries needed :mrgreen:

FYI: That is a LOT of scope power. Don't really need more than 20x to see targets and surrounding zone out to the max range of 300WM. I hit 1000yds easy with a 14x Leupold, and I'm not like some kind of super-sniper soldier.

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