.340 Weatherby Magnum - Manufacturer Loading Data

Bullet
Type
Primer
Case
Trim
Length
C.O.L.
 
Starting
Max
Diam.
Source
 
GR.:  200 gr
Bullet Type:  B-TIP 
(NOS)
Primer: FED 215
Powder: 2700 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
73.2 gr
77.0 gr
Vel.:
2,811
2,990
Press.:
 
57,100
Starting Powder: 73.2 gr
Starting Velocity: 2,811
Starting Pressure:  
Max Powder: 77.0 gr
Max Velocity: 2,990
Max Pressure: 57,100
Diameter: 0.338"
Source: Accurate 
 
GR.:  200 gr
Bullet Type:  B-TIP 
(NOS)
Primer: FED 215
Powder: 4350 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
74.7 gr
83.0 gr
Vel.:
2,777
3,156
Press.:
 
64,100
Starting Powder: 74.7 gr
Starting Velocity: 2,777
Starting Pressure:  
Max Powder: 83.0 gr
Max Velocity: 3,156
Max Pressure: 64,100
Diameter: 0.338"
Source: Accurate 
 C 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
65.7 gr
73.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 65.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 73.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
65.7 gr
73.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 65.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 73.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
65.7 gr
73.0 gr
Vel.:
 
2,973
Press.:
 
 
Starting Powder: 65.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 73.0 gr
Max Velocity: 2,973
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
78.3 gr
87.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
78.3 gr
87.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.560"
Powder:
78.3 gr
87.0 gr
Vel.:
 
3,032
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity: 3,032
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  200 gr
Bullet Type:  SP 
(Speer)
Primer: FED 215
Powder: H4350 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
77.0 gr
80.0 gr
Vel.:
2,777
2,994
Press.:
 
 
Starting Powder: 77.0 gr
Starting Velocity: 2,777
Starting Pressure:  
Max Powder: 80.0 gr
Max Velocity: 2,994
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  200 gr
Bullet Type:  SP 
(Speer)
Primer: FED 215
Powder: H4831 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
85.0 gr
90.0 gr
Vel.:
2,837
3,040
Press.:
 
 
Starting Powder: 85.0 gr
Starting Velocity: 2,837
Starting Pressure:  
Max Powder: 90.0 gr
Max Velocity: 3,040
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  225 gr
Bullet Type:  X 
(Barnes)
Primer: FED 215
Powder: 2700 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
70.3 gr
74.0 gr
Vel.:
2,619
2,786
Press.:
 
60,700
Starting Powder: 70.3 gr
Starting Velocity: 2,619
Starting Pressure:  
Max Powder: 74.0 gr
Max Velocity: 2,786
Max Pressure: 60,700
Diameter: 0.338"
Source: Accurate 
 
GR.:  225 gr
Bullet Type:  X 
(Barnes)
Primer: FED 215
Powder: 4350 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
72.9 gr
81.0 gr
Vel.:
2,564
2,914
Press.:
 
61,900
Starting Powder: 72.9 gr
Starting Velocity: 2,564
Starting Pressure:  
Max Powder: 81.0 gr
Max Velocity: 2,914
Max Pressure: 61,900
Diameter: 0.338"
Source: Accurate 
 C 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
63.0 gr
70.0 gr
Vel.:
 
2,799
Press.:
 
 
Starting Powder: 63.0 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 70.0 gr
Max Velocity: 2,799
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
63.0 gr
70.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 63.0 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 70.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 15 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
63.0 gr
70.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 63.0 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 70.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
2,924
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity: 2,924
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
78.3 gr
87.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
78.3 gr
87.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
78.3 gr
87.0 gr
Vel.:
 
2,901
Press.:
 
 
Starting Powder: 78.3 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 87.0 gr
Max Velocity: 2,901
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  225 gr
Bullet Type:  SP 
(HDY)
Primer: FED 215
Powder: H4350 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.655"
Powder:
75.0 gr
78.0 gr
Vel.:
2,707
2,866
Press.:
 
 
Starting Powder: 75.0 gr
Starting Velocity: 2,707
Starting Pressure:  
Max Powder: 78.0 gr
Max Velocity: 2,866
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  225 gr
Bullet Type:  SP 
(HDY)
Primer: FED 215
Powder: H4831 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.655"
Powder:
81.0 gr
86.0 gr
Vel.:
2,620
2,889
Press.:
 
 
Starting Powder: 81.0 gr
Starting Velocity: 2,620
Starting Pressure:  
Max Powder: 86.0 gr
Max Velocity: 2,889
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  250 gr
Bullet Type:  SP 
(HDY)
Primer: FED 215
Powder: 2700 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
71.3 gr
75.0 gr
Vel.:
2,555
2,718
Press.:
 
63,400
Starting Powder: 71.3 gr
Starting Velocity: 2,555
Starting Pressure:  
Max Powder: 75.0 gr
Max Velocity: 2,718
Max Pressure: 63,400
Diameter: 0.338"
Source: Accurate 
 
GR.:  250 gr
Bullet Type:  SP 
(HDY)
Primer: FED 215
Powder: 4350 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
71.1 gr
79.0 gr
Vel.:
2,446
2,780
Press.:
 
61,800
Starting Powder: 71.1 gr
Starting Velocity: 2,446
Starting Pressure:  
Max Powder: 79.0 gr
Max Velocity: 2,780
Max Pressure: 61,800
Diameter: 0.338"
Source: Accurate 
 C 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
74.7 gr
83.0 gr
Vel.:
 
2,788
Press.:
 
 
Starting Powder: 74.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 83.0 gr
Max Velocity: 2,788
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
74.7 gr
83.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 74.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 83.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 19 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
74.7 gr
83.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 74.7 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 83.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
2,781
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity: 2,781
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SP  
(Speer)
Primer: FED 215
Powder: Reloder 22 
(Alliant Powder)
Case: FED
Trim Length:  
C.O.L.: 3.610"
Powder:
76.5 gr
85.0 gr
Vel.:
 
 
Press.:
 
 
Starting Powder: 76.5 gr
Starting Velocity:  
Starting Pressure:  
Max Powder: 85.0 gr
Max Velocity:  
Max Pressure:  
Diameter: 
Source: Alliant Powder 
 
GR.:  250 gr
Bullet Type:  SPBT 
(Sierra)
Primer: FED 215
Powder: H4350 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
73.0 gr
76.0 gr
Vel.:
2,570
2,724
Press.:
 
 
Starting Powder: 73.0 gr
Starting Velocity: 2,570
Starting Pressure:  
Max Powder: 76.0 gr
Max Velocity: 2,724
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  250 gr
Bullet Type:  SPBT 
(Sierra)
Primer: FED 215
Powder: H4831 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
78.0 gr
83.0 gr
Vel.:
2,487
2,784
Press.:
 
 
Starting Powder: 78.0 gr
Starting Velocity: 2,487
Starting Pressure:  
Max Powder: 83.0 gr
Max Velocity: 2,784
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  275 gr
Bullet Type:  S-SPTZ 
(Speer)
Primer: FED 215
Powder: 2700 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
66.5 gr
70.0 gr
Vel.:
2,335
2,484
Press.:
 
61,700
Starting Powder: 66.5 gr
Starting Velocity: 2,335
Starting Pressure:  
Max Powder: 70.0 gr
Max Velocity: 2,484
Max Pressure: 61,700
Diameter: 0.338"
Source: Accurate 
 
GR.:  275 gr
Bullet Type:  S-SPTZ 
(Speer)
Primer: FED 215
Powder: 4350 
(Accurate)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.600"
Powder:
68.4 gr
76.0 gr
Vel.:
2,286
2,598
Press.:
 
59,600
Starting Powder: 68.4 gr
Starting Velocity: 2,286
Starting Pressure:  
Max Powder: 76.0 gr
Max Velocity: 2,598
Max Pressure: 59,600
Diameter: 0.338"
Source: Accurate 
 C 
 
GR.:  275 gr
Bullet Type:  SP 
(Speer)
Primer: FED 215
Powder: H4350 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
71.0 gr
74.0 gr
Vel.:
2,460
2,575
Press.:
 
 
Starting Powder: 71.0 gr
Starting Velocity: 2,460
Starting Pressure:  
Max Powder: 74.0 gr
Max Velocity: 2,575
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
 
GR.:  275 gr
Bullet Type:  SP 
(Speer)
Primer: FED 215
Powder: H4831 
(Hodgdon)
Case: Weatherby
Trim Length: 2.815"
C.O.L.: 3.560"
Powder:
75.0 gr
80.0 gr
Vel.:
2,377
2,569
Press.:
 
 
Starting Powder: 75.0 gr
Starting Velocity: 2,377
Starting Pressure:  
Max Powder: 80.0 gr
Max Velocity: 2,569
Max Pressure:  
Diameter: 0.338"
Source: Hodgdon 
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