Leupold RX-2800 TBR/W Complete Operating Instructions page 24

FUNCTION 2: TWENTY-FIVE RIFLE BALLISTICS GROUPS
(TBR MODELS ONLY )
TBR includes ballistics settings for twenty-five cartridge groups which are displayed as 1
through 25, specifically formulated for the four functions of TBR . For example, if your
load is in Group 3, the displayed reading will account for the shot angle and provide
the proper distance for holdover purposes (see following charts) . You must choose one
of the twenty-five groups, based on your load and ballistics information . The load table
shows a common assortment of factory loads organized in their TBR performance
groups . If you are shooting a similar bullet weight and muzzle velocity that falls into
the provided selections, you can use that load group with full confidence .
NOTE: For a list of all available loads, please visit leupold .com
Load Name (Muzzle Velocity-fps)
300 Yard Zero
26 Nosler 142 gr. AccuBond (3300)
6.5 Creedmoor 129 gr. SST (2950)
6.5 Creedmoor 140 gr. A-MAX (2710)
6.5-284 130 gr. AccuBond (2900)
6.5-284 140 gr. Accubond (2800)
21
TBR/W PERFORMANCE GROUPS: LOAD TABLE
Group
17 300 Wby. Mag. 180 gr. Nosler Partition (3190)
20 300 Wby. Mag 180 gr. Trophy Bonded Bear Claw (3040)
22 300 Win. Mag. 150 gr. Core-Lokt PSP (3290)
20 300 Win. Mag. 150 gr. Core-Lokt Ultra Bonded (3290)
22 300 Win. Mag. 150 gr. Federal Fusion (3200)
continued on next page
Load Name (Muzzle Velocity-fps)
300 Yard Zero Group
19
23
21
21
19