Tbr Performance Groups: Cartridge Table - Leupold RX-1300i TBR Complete Operating Instructions

TBR Sight-In
Group Distance
.270 Weatherby Magnum
Lazzeroni 7 .21 Firebird
300
A .30- .378 Weatherby
Yards
.30- .378 Weatherby
.300 Weatherby Magnum
.240 Weatherby
.240 Weatherby
.270 Weatherby Magnum
.270 Weatherby Magnum
.270 Winchester Short Magnum
7mm Shooting Times Westerner
7mm Shooting Times Westerner
7mm Weatherby Magnum
7mm Weatherby Magnum
300
B
Yards
7mm Winchester Short Magnum
.300 Remington Ultra Magnum
.300 Remington Ultra Magnum
.300 Weatherby Magnum
.300 Winchester Magnum
.300 Winchester Magnum
.300 Winchester Short Magnum
.300 Winchester Short Magnum
.338 Remington Ultra Magnum
.204 Ruger
.204 Ruger
200
C
Yards
.22-250 Remington
.223 Remington
21

TBR PERFORMANCE GROUPS: CARTRIDGE TABLE

Cartridge Name
continued on next page
Bullet Weight
(grains)
100
140
165
180
150
87
100
130
150
130
140
160
139
175
140
180
200
180
150
180
150
180
180
32
40
55
40
Muzzle Velocity
(feet per second)
3760
3640
3500
3450
3450
3520
3400
3200
3245
3250
3330
3050
3340
3070
3310
3250
3025
3120
3280
2960
3300
3025
3030
4225
3090
3650
3700