Hornady 450 Bushmaster ammo #82244
Posted: Tue Feb 07, 2017 1:36 am
I chronographed this ammo from an AR15 with a Trident 17 3/4 ported barrel. It was 27 degrees out when I was shooting.
Is it normal to get this much deviation in speed? Or do I have a bad batch of ammo? Here are the numbers:
1943
1990
1943
2164
1907
2032
1943
2089
2008
2126
2023
2070
1996
2008
2123
2113
Is it normal to get this much deviation in speed? Or do I have a bad batch of ammo? Here are the numbers:
1943
1990
1943
2164
1907
2032
1943
2089
2008
2126
2023
2070
1996
2008
2123
2113