Hunting Bullet Metrics
Apply Terminal Performance Truth
Table 6: Magnified Field 0f View (MFOV) to Animal Length Ratio, R
Hunting
Bullet Metrics MFOV Example Problem 2
ScopeA/SDB |
Mag XC |
MagD |
MFOVE ft (m) |
RSF |
RBG |
RZH |
2/100 (91) |
3 |
3 |
38.3 (11.7) |
8.7 |
6.2 |
5.4 |
2/100 (91) |
4 |
4 |
36.2 (11.0) |
8.2 |
5.8 |
5.1 |
2/150 (137) |
3 |
5 |
51.0 (15.6) |
11.6 |
8.2 |
7.2 |
2/150 (137) |
4 |
6 |
47.9 (14.6) |
10.9 |
7.7 |
6.7 |
2/200 (182) |
3 |
6 |
63.8 (19.5) |
14.5 |
10.3 |
9.0 |
2/200 (182) |
4 |
8 |
55.4 (16.7) |
12.6 |
8.9 |
7.8 |
2/250 (228) |
3 |
8 |
69.3 (21.1) |
15.8 |
11.2 |
9.8 |
2/250 (228) |
4 |
10 |
57.8 (17.6) |
13.1 |
9.3 |
8.1 |
2/300 (273) |
3 |
9 |
76.5 (23.3) |
17.4 |
12.3 |
10.8 |
2/300 (273) |
4 |
12 |
57.3 (17.5) |
13.0 |
9.2 |
8.1 |
2/350 (319) |
3 |
11 |
75.6 (22.7) |
17.0 |
12.0 |
10.5 |
2/350 (319) |
4 |
14 |
52.2 (16.0) |
11.9 |
8.4 |
7.4 |
2/400 (364) |
3 |
12 |
76.4 (23.3) |
17.4 |
12.3 |
10.8 |
2/400 (364) |
4 |
16 |
42.4 (12.9) |
9.6 |
6.8 |
6.0 |
3/100 (91) |
3 |
6.5 |
13.4 (4.4) |
3.3 |
2.3 |
2.0 |
3/100 (91) |
4 |
6.5 |
13.4 (4.4) |
3.3 |
2.3 |
2.0 |
3/150 (137) |
3 |
6.5 |
21.5 (6.6) |
4.9 |
3.5 |
3.0 |
3/150 (137) |
4 |
6.5 |
21.5 (6.6) |
4.9 |
3.5 |
3.0 |
3/200 (182) |
3 |
6.5 |
28.6 (8.7) |
6.5 |
4.6 |
4.0 |
3/200 (182) |
4 |
8 |
26.6 (8.1) |
6.0 |
4.3 |
3.7 |
3/250 (228) |
3 |
8 |
33.3 (10.2) |
7.6 |
5.4 |
4.7 |
3/250 (228) |
4 |
10 |
30.0 (9.2) |
6.8 |
4.8 |
4.2 |
3/300 (273) |
3 |
9 |
38.1 (11.6) |
8.7 |
6.1 |
5.4 |
3/300 (273) |
4 |
12 |
32.1 (9.8) |
7.3 |
5.2 |
4.5 |
3/350 (319) |
3 |
11 |
39.6 (12.1) |
9.0 |
6.4 |
5.6 |
3/350 (319) |
4 |
14 |
32.9 (10.0) |
7.5 |
5.3 |
4.6 |
3/400 (364) |
3 |
12 |
42.8 (13.1) |
9.7 |
6.9 |
6.0 |
3/400 (364) |
4 |
16 |
32.4 (9.9) |
7.4 |
5.2 |
4.6 |
Notes:
A = Scope Identification where:
2 = 3 - 18
power, identified on Table 3
3 = 6.5 - 20 power, identified on Table 5
B = Shot
distance, feet (meters)
C =
Magnification multiplier. A magnification multiplier of 3 is associated with a
lung shot; a magnification
multiplier of 4 is associated with a
heart shot.
D = Required
magnification for either a lung or heart shot, calculated by Mag = (Mag X) x
(SD/100), rounded
up to the nearest magnification whole
number. If the required magnification is less than the scope s
minimum power, the scope s minimum power
is shown.
E = Magnified
field of view, as calculated here.
F = Magnified
field of view to animal length ratio for a springbok, as calculated here. The animal
length of a
springbok is assumed as 4.4 feet (1.3
meters) as indicated in Table 1.
G = Magnified
field of view to animal length ratio for a blesbok, as calculated here. The animal
length of a
blesbok is
assumed as 6.2 feet (1.9 meters) as indicated in Table 1.
H = Magnified
field of view to animal length ratio for a zebra, as calculated here. The animal
length of a
zebra is assumed as 7.1 feet (2.2
meters) as indicated in Table 1.