 |
Test barrel: 650 mm |
.300 Winchester Magnum
| Bullet |
Powder |
Starting load |
Maximum load |
| Weight [grs] |
Type |
Mfg |
C.O.L [in.] |
Type |
Weight [grs] |
Velocity [fps] |
Weight [grs] |
Velocity [fps] |
| 168 gr |
HP BT |
Sierra |
3.339 |
S062 |
58.6 |
2840 |
62.5 |
2985 |
| |
|
|
|
S065 |
62.5 |
2880 |
65.6 |
2995 |
| |
|
|
|
S070 |
66.4 |
2854 |
70.2 |
3018 |
| |
|
|
|
S071 |
69.4 |
2821 |
75.6 C |
3116 |
| 180 gr |
SST |
Hornady |
3.339 |
S062 |
58.6 |
2772 |
61.7 |
2886 |
| |
|
|
|
S065 |
61.7 |
2798 |
64.8 |
2909 |
| |
|
|
|
S070 |
66.4 |
2821 |
69.4 |
2952 |
| |
|
|
|
S071 |
67.9 |
2788 |
74.1 C |
3018 |
C = Compressed load
LIGHT GREY TEXT BOX INDICATES MAXIMUM LOAD - USE WITH CAUTION!
LOADS LESS THAN MINIMUM CHARGES SHOWN ARE NOT RECOMMENDED