.300 HAM'R - Published Manufacturer Loading Data
Shellholders:
Hornady #16
Lee #4
Recipe Type:
Bullet Weight:
Powder:
Recipe Source:
Starting
Max
Source
Trim Length: 1.595"
C.O.L.: 2.255"
Powder:
24.4 gr
27.2 gr
Vel.:
2,365
2,578
Press.:
43,100
47,900
Starting Powder: 24.4 gr
Starting Velocity: 2,365
Starting Pressure: 43,100
Max Powder: 27.2 gr
Max Velocity: 2,578
Max Pressure: 47,900
Trim Length: 1.595"
C.O.L.: 2.200"
Powder:
26.7 gr
29.6 gr
Vel.:
2,486
2,684
Press.:
47,500
52,800
Starting Powder: 26.7 gr
Starting Velocity: 2,486
Starting Pressure: 47,500
Max Powder: 29.6 gr
Max Velocity: 2,684
Max Pressure: 52,800
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
25.6 gr
28.5 gr
Vel.:
2,308
2,550
Press.:
49,400
54,900
Starting Powder: 25.6 gr
Starting Velocity: 2,308
Starting Pressure: 49,400
Max Powder: 28.5 gr
Max Velocity: 2,550
Max Pressure: 54,900
Trim Length: 1.595"
C.O.L.: 2.255"
Powder:
26.0 gr
27.5 gr
Vel.:
2,437
2,609
Press.:
42,800
49,300 CUP
Starting Powder: 26.0 gr
Starting Velocity: 2,437
Starting Pressure: 42,800
Max Powder: 27.5 gr
Max Velocity: 2,609
Max Pressure: 49,300 CUP
Trim Length: 1.595"
C.O.L.: 2.220"
Powder:
24.1 gr
26.7 gr
Vel.:
2,212
2,418
Press.:
51,600
57,300
Starting Powder: 24.1 gr
Starting Velocity: 2,212
Starting Pressure: 51,600
Max Powder: 26.7 gr
Max Velocity: 2,418
Max Pressure: 57,300
Trim Length: 1.595"
C.O.L.: 2.200"
Powder:
23.9 gr
26.5 gr
Vel.:
2,180
2,416
Press.:
51,700
57,500
Starting Powder: 23.9 gr
Starting Velocity: 2,180
Starting Pressure: 51,700
Max Powder: 26.5 gr
Max Velocity: 2,416
Max Pressure: 57,500
Trim Length: 1.595"
C.O.L.: 2.220"
Powder:
24.7 gr
27.6 gr
Vel.:
2,300
2,557
Press.:
39,700
52,500 CUP
Starting Powder: 24.7 gr
Starting Velocity: 2,300
Starting Pressure: 39,700
Max Powder: 27.6 gr
Max Velocity: 2,557
Max Pressure: 52,500 CUP
Trim Length: 1.595"
C.O.L.: 2.220"
Powder:
21.6 gr
24.3 gr
Vel.:
2,118
2,367
Press.:
39,900
52,200 CUP
Starting Powder: 21.6 gr
Starting Velocity: 2,118
Starting Pressure: 39,900
Max Powder: 24.3 gr
Max Velocity: 2,367
Max Pressure: 52,200 CUP
Trim Length: 1.595"
C.O.L.: 2.220"
Powder:
20.8 gr
23.4 gr
Vel.:
2,054
2,313
Press.:
40,200
52,500 CUP
Starting Powder: 20.8 gr
Starting Velocity: 2,054
Starting Pressure: 40,200
Max Powder: 23.4 gr
Max Velocity: 2,313
Max Pressure: 52,500 CUP
Trim Length: 1.595"
C.O.L.: 2.150"
Powder:
23.6 gr
26.2 gr
Vel.:
2,215
2,369
Press.:
51,600
57,300
Starting Powder: 23.6 gr
Starting Velocity: 2,215
Starting Pressure: 51,600
Max Powder: 26.2 gr
Max Velocity: 2,369
Max Pressure: 57,300
Trim Length: 1.595"
C.O.L.: 2.150"
Powder:
22.5 gr
25.3 gr
Vel.:
2,165
2,398
Press.:
40,600
52,700 CUP
Starting Powder: 22.5 gr
Starting Velocity: 2,165
Starting Pressure: 40,600
Max Powder: 25.3 gr
Max Velocity: 2,398
Max Pressure: 52,700 CUP
Trim Length: 1.595"
C.O.L.: 2.150"
Powder:
20.4 gr
23.2 gr
Vel.:
1,979
2,286
Press.:
37,500
52,400 CUP
Starting Powder: 20.4 gr
Starting Velocity: 1,979
Starting Pressure: 37,500
Max Powder: 23.2 gr
Max Velocity: 2,286
Max Pressure: 52,400 CUP
Trim Length: 1.595"
C.O.L.: 2.150"
Powder:
19.9 gr
22.4 gr
Vel.:
1,997
2,233
Press.:
39,500
52,300 CUP
Starting Powder: 19.9 gr
Starting Velocity: 1,997
Starting Pressure: 39,500
Max Powder: 22.4 gr
Max Velocity: 2,233
Max Pressure: 52,300 CUP
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
22.9 gr
25.4 gr
Vel.:
2,110
2,281
Press.:
52,000
57,800
Starting Powder: 22.9 gr
Starting Velocity: 2,110
Starting Pressure: 52,000
Max Powder: 25.4 gr
Max Velocity: 2,281
Max Pressure: 57,800
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
21.8 gr
24.6 gr
Vel.:
2,117
2,341
Press.:
40,700
52,300 CUP
Starting Powder: 21.8 gr
Starting Velocity: 2,117
Starting Pressure: 40,700
Max Powder: 24.6 gr
Max Velocity: 2,341
Max Pressure: 52,300 CUP
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
20.5 gr
23.0 gr
Vel.:
2,006
2,239
Press.:
39,500
52,600 CUP
Starting Powder: 20.5 gr
Starting Velocity: 2,006
Starting Pressure: 39,500
Max Powder: 23.0 gr
Max Velocity: 2,239
Max Pressure: 52,600 CUP
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
19.6 gr
22.0 gr
Vel.:
1,966
2,185
Press.:
39,600
52,100 CUP
Starting Powder: 19.6 gr
Starting Velocity: 1,966
Starting Pressure: 39,600
Max Powder: 22.0 gr
Max Velocity: 2,185
Max Pressure: 52,100 CUP
Trim Length: 1.595"
C.O.L.: 2.245"
Powder:
21.8 gr
24.2 gr
Vel.:
1,998
2,144
Press.:
52,200
58,000
Starting Powder: 21.8 gr
Starting Velocity: 1,998
Starting Pressure: 52,200
Max Powder: 24.2 gr
Max Velocity: 2,144
Max Pressure: 58,000
Trim Length: 1.595"
C.O.L.: 2.200"
Powder:
18.5 gr
21.0 gr
Vel.:
1,838
2,048
Press.:
40,100
52,400 CUP
Starting Powder: 18.5 gr
Starting Velocity: 1,838
Starting Pressure: 40,100
Max Powder: 21.0 gr
Max Velocity: 2,048
Max Pressure: 52,400 CUP
Trim Length: 1.595"
C.O.L.: 2.200"
Powder:
19.4 gr
22.0 gr
Vel.:
1,847
2,103
Press.:
39,100
52,400 CUP
Starting Powder: 19.4 gr
Starting Velocity: 1,847
Starting Pressure: 39,100
Max Powder: 22.0 gr
Max Velocity: 2,103
Max Pressure: 52,400 CUP
Trim Length: 1.595"
C.O.L.: 2.200"
Powder:
19.1 gr
21.4 gr
Vel.:
1,870
2,072
Press.:
44,200
52,300 CUP
Starting Powder: 19.1 gr
Starting Velocity: 1,870
Starting Pressure: 44,200
Max Powder: 21.4 gr
Max Velocity: 2,072
Max Pressure: 52,300 CUP