Hello from Indiana, summer.... and Arizona, winter.
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Welcome to the forum Songdog! There has been quite a bit of discussion lately on the different attributes of the different barrel lengths. Besides velocity I think handling and weight should be considered in consideration of your style of hunting.
Here are the results a Friend and I got chronographing 16”, 18”, 20” and 24” 6.5 Grendel AR-15’s with a Magnetospeed Chronograph.
A Friend and I conducted a chronograph test today with our 6.5 Grendel AR-15's and a Magneto Speed Chronograph. The temperature was 76 degrees, overcast skies, Barometric Pressure 30.05, Humidity 78 %, Dew Point 68 Degrees at 350' ASL. We shot at paper targets set at approximately 110 yards. The first 6.5 Grendel was aLast edited by VASCAR2; 11-20-2017, 08:38 PM.
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