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Search took 0.00 seconds. Search: Posts Made By: LouBoyd
Forum: 300 Whisper Rifles and Pistols 09-23-2011, 05:29 PM
Replies: 15
Views: 5,271
Posted By LouBoyd
Range estimates are easy. Just spend a few...

Range estimates are easy. Just spend a few hundred on a decent laser rangefinder. It's downrange wind estimating that is difficult and there are no affordable instruments which will do it for you.
Forum: 300 Whisper Rifles and Pistols 08-31-2011, 10:59 AM
Replies: 15
Views: 5,271
Posted By LouBoyd
That is a potential and likely problem with any...

That is a potential and likely problem with any ":factory" subsonic ammo. The stability of subsonic bullets is highest between about 1000 and 1025 fps in "normal" conditions.l It's worst in the...
Forum: 300 Whisper Rifles and Pistols 08-30-2011, 08:55 PM
Replies: 15
Views: 5,271
Posted By LouBoyd
What is the elevation (above sea level) and the...

What is the elevation (above sea level) and the approximate temperature where you were getting 4-5 inch groups? Was it windy? What roughly were the shape of the groups?
Strung vertically? ...
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