Leupold Rx-600 Hunting Equipment User Manual


 
17
TBR PERFORMANCE GROUPS: CARTRIDGE TABLE
TBR
Group
Sight-In
Distance
Cartridge Name
Bullet Weight
(grains)
Muzzle Velocity
(feet per second)
A
300
Yards
.270 Weatherby Magnum 100 3760
Lazzeroni 7.21 Firebird 140 3640
.30-.378 Weatherby 165 3500
.30-.378 Weatherby 180 3450
.300 Weatherby Magnum 150 3450
B
300
Yards
.240 Weatherby 87 3520
.240 Weatherby 100 3400
.270 Weatherby Magnum 130 3200
.270 Weatherby Magnum 150 3245
.270 Winchester Short Magnum 130 3250
7mm Shooting Times Westerner 140 3330
7mm Shooting Times Westerner 160 3050
7mm Weatherby Magnum 139 3340
7mm Weatherby Magnum 175 3070
7mm Winchester Short Magnum 140 3310
.300 Remington Ultra Magnum 180 3250
.300 Remington Ultra Magnum 200 3025
.300 Weatherby Magnum 180 3120
.300 Winchester Magnum 150 3280
.300 Winchester Magnum 180 2960
.300 Winchester Short Magnum 150 3300
.300 Winchester Short Magnum 180 3025
.338 Remington Ultra Magnum 180 3030
C
200
Yards
.204 Ruger 32 4225
.204 Ruger 40 3090
.22-250 Remington 55 3650
.223 Remington 40 3700
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