Vel. @ 8′ (f.p.s.)
Temp. 78 Degrees
Elev. 4600

SD = Standard Deviation

Tests with NAA-32 Guardian, S/N AA6580Tests with NAA-32 Guardian, S/N AA7228
Hornady Custom
60. gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High844845845826823825835
Low799803801756782769785
Mean817828823791801796809
SD15161627182319
 
Federal Hydra-Shok
65 gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High815830823808797803813
Low789795792778780779786
Mean800811806794786790798
SD101312117910
 
Winchester Silver Tip
60 gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High836825831815828822826
Low797782790771789780785
Mean812808810794804799805
SD16181719141717
 
Speer Gold Dot
60 gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High850828839832817825832
Low800796798789781785792
Mean820813817803796800808
SD19131617131516
 
Mag Safe
36 gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High1,3081,3341,3211,2771,4591,3681,345
Low1,1151,1361,1261,1071,1021,1051,115
Mean1,2441,2531,2491,1951,2151,2051,227
SD748178641068581
 
Bee Safe
52 gr. HP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High1,1041,1141,1091,1101,0821,0961,103
Low1,0761,0271,0521,0511,0371,0441,048
Mean1,0931,0851,0891,0741,0561,0651,077
SD13402725202325
 
Sellier & Bellot
73 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High863868866850859855860
Low818829824802834818821
Mean845846846826845836841
SD1614152191515
 
American Eagle
65 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High842829836831841836836
Low785807796778817798797
Mean822820821806825816818
SD209152191515
 
Winchester
71 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High797793795771758765780
Low756757757745737741749
Mean775769772755746751761
SD14141498911
 
Blazer
71 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High858859859841849845852
Low821843832796816806819
Mean837848843818833826834
SD1561118121513
 
Federal Classic
71 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High790815803807815811807
Low764763764775772774769
Mean778779779789794792785
SD8181311141313
 
Magtech
71 gr. JHP1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High840805823810809810816
Low742777760772770771765
Mean788788788788791790789
SD32102116161619
 
Magtech
71 gr. FMC1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High786756771756770763767
Low730737734725737731732
Mean759746753739753746749
SD1871310101011
 
60 gr. SJHP
High972988980993933963972
Low902888895874880877886
Mean943924934935913924929
SD26373243233332
 
Fiocchi
73 gr. FMJ1st Group2nd GroupAvg.1st Group2nd GroupAvg.2 Gun Avg.
High883885884912910911898
Low860866863852872862863
Mean868873871883882883877
SD97820141713