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Search took 0.00 seconds. Search: Posts Made By: 1911man
Forum: 300 Whisper Rifles and Pistols 02-13-2011, 10:06 AM
Replies: 31
Views: 5,180
Posted By 1911man
A PT&G Whisper reamer and a 300 Blackout reamer...

A PT&G Whisper reamer and a 300 Blackout reamer have very different throat lengths, the long throat on the BLK is what makes light bullet (110-125gr) supersonic accuracy harder to achieve.
Forum: 300 Whisper Rifles and Pistols 02-11-2011, 11:02 PM
Replies: 31
Views: 5,180
Posted By 1911man
I thought we were on 300BLK here? I can get...

I thought we were on 300BLK here? I can get Whisper chambers to shoot well too, just not the 300BLK
Forum: 300 Whisper Rifles and Pistols 02-09-2011, 09:58 AM
Replies: 31
Views: 5,180
Posted By 1911man
What is your OAL on load #1 & #2? AR BBl mfg?...

What is your OAL on load #1 & #2? AR BBl mfg? Twist rate?
Forum: 300 Whisper Rifles and Pistols 02-07-2011, 10:50 PM
Replies: 31
Views: 5,180
Posted By 1911man
I'd still like to know how you did this????? I...

I'd still like to know how you did this????? I can't get consistent groups less than 1.75" with any bullet under 130gr with a OAL in the 2.1" range using 1-8 or 1-10 twist bbls? Rechambered some of...
Forum: 300 Whisper Rifles and Pistols 01-02-2011, 11:07 AM
Replies: 31
Views: 5,180
Posted By 1911man
From what I've seen so far it's negative, my test...

From what I've seen so far it's negative, my test bbls chambered in 300/221 shoot better than 300AAC chambered ones, mfg and bore spec the samel

As a reference "match" chambers in .223 and .308...
Showing results 1 to 5 of 5

 
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