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Load data for .375 Raptor + .375 | 250gr Hornady CX

Recommended Powder(s): ADI AR 2207, Accurate 1680, Alliant Reloder-10x, IMR 4198, Norma 200

.375 Raptor + .375 | 250gr Hornady CX

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 250gr Hornady CX
Manufacturer SKU:
37084
Bullet Weight:
250gr | 16.2g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.400" | 35.6mm
Caliber:
.375 Raptor load data
Case Length (l3):
1.865" | 47.4mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.507" | 12.9mm
Shank Seated Depth:
0.507" | 12.9mm
Case Capacity:
60.0 Grains of Water | 3.90 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58015 psi | 4000 bar
LID:
LID_B1377_C556
Last updated:
2025-02-02

Load data for 96 loads in caliber .375 Raptor with .375 | 250gr Hornady CX bullet and 48 powders such as ADI AR 2207, Accurate 1680, Alliant Reloder-10x, IMR 4198, Norma 200. The key underlying parameters are shown in the table above.

  • Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service

    Questions regarding the load data: Please read the information in the next tab "Explanations".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 18 fps

  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

    .

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Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207 👍
<<locked>>
96%
52141
90%
**90
100%
ADI AR 2219
<<locked>>
96%
48457
84%
**03
98%
Accurate 1680 👍
<<locked>>
87%
52025
90%
**67
99%
Accurate 2015
<<locked>>
97%
40495
70%
**65
99%
[Accurate 2230]*
<<locked>>
96%
43337
75%
**92
92%
[Accurate 2460]*
<<locked>>
97%
42192
73%
**01
94%
Accurate 2495
<<locked>>
97%
31038
54%
**00
97%
[Accurate 2520]*
<<locked>>
97%
34360
59%
**19
93%
Alliant AR-Comp
<<locked>>
97%
35824
62%
**52
99%
Alliant Reloder-10x 👍
<<locked>>
96%
44077
76%
**31
100%
Alliant Reloder-7
<<locked>>
94%
51880
89%
**67
100%
Baschieri & Pellagri 106
<<locked>>
97%
49893
86%
**28
99%
[Hodgdon Benchmark]*
<<locked>>
97%
41698
72%
**39
94%
Hodgdon CFE BLK
<<locked>>
94%
52170
90%
**44
95%
Hodgdon H322
<<locked>>
97%
40292
69%
**82
97%
Hodgdon H335
<<locked>>
97%
48486
84%
**10
98%
Hodgdon H4198
<<locked>>
96%
52098
90%
**41
99%
[IMR 3031]*
<<locked>>
96%
30472
53%
**41
94%
IMR 4198 👍
<<locked>>
96%
46746
81%
**18
100%
IMR 4227
<<locked>>
89%
51938
90%
**15
100%
[IMR 8208 XBR]*
<<locked>>
96%
37884
65%
**16
91%
Lovex D073.4
<<locked>>
97%
44831
77%
**24
95%
[Lovex D073.5]*
<<locked>>
97%
41582
72%
**92
94%
[Lovex D073.6]*
<<locked>>
97%
31662
55%
**67
92%
Lovex S053
<<locked>>
90%
51634
89%
**88
100%
Norma 200 👍
<<locked>>
97%
50415
87%
**00
100%
[Norma 202]*
<<locked>>
96%
33924
58%
**83
94%
ReloadSwiss RS 36
<<locked>>
89%
51938
90%
**51
100%
ReloadSwiss RS 40
<<locked>>
97%
43482
75%
**15
95%
Rottweil R 901
<<locked>>
96%
37608
65%
**16
95%
SNPE Vectan BA6 1/2
<<locked>>
93%
52054
90%
**60
100%
SNPE Vectan SP 10
<<locked>>
97%
49081
85%
**13
98%
SNPE Vectan Tubal 3000
<<locked>>
96%
37652
65%
**60
95%
[SNPE Vectan Tubal 5000]*
<<locked>>
96%
30516
53%
**36
93%
[Shooters World Match Rifle]*
<<locked>>
97%
31662
55%
**67
92%
[Shooters World Tactical Rifle]*
<<locked>>
97%
47906
83%
**28
94%
[Somchem S321]*
<<locked>>
97%
40553
70%
**88
93%
Somchem S335
<<locked>>
97%
36448
63%
**67
96%
Vihtavuori N110
<<locked>>
84%
52214
90%
**26
100%
Vihtavuori N120
<<locked>>
96%
49095
85%
**11
100%
Vihtavuori N130
<<locked>>
96%
41539
72%
**39
99%
Vihtavuori N133
<<locked>>
97%
34809
60%
**34
97%
[Vihtavuori N135]*
<<locked>>
96%
25251
44%
**90
92%
[Vihtavuori N140]*
<<locked>>
97%
32561
56%
**24
93%
[Vihtavuori N530]*
<<locked>>
97%
40712
70%
**72
93%
[Vihtavuori N540]*
<<locked>>
97%
32155
55%
**41
92%
[Winchester 748]*
<<locked>>
97%
40234
69%
**98
93%
[Winchester StaBALL Match]*
<<locked>>
97%
44179
76%
**41
92%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
<<locked>>
81%
33127
57%
**21
100%
[ADI AR 2219]*
<<locked>>
81%
29443
51%
**65
93%
Accurate 1680
<<locked>>
81%
43279
75%
**46
98%
[Accurate 2015]*
<<locked>>
81%
24482
42%
**50
94%
[Accurate 2230]*
<<locked>>
92%
37318
64%
**96
90%
[Accurate 2460]*
<<locked>>
88%
31125
54%
**08
90%
[Accurate 2495]*
<<locked>>
83%
19914
34%
**18
90%
[Accurate 2520]*
<<locked>>
91%
28819
50%
**98
90%
[Alliant AR-Comp]*
<<locked>>
81%
22263
38%
**24
94%
Alliant Reloder-10x
<<locked>>
81%
27383
47%
**29
96%
Alliant Reloder-7
<<locked>>
81%
35027
60%
**24
99%
[Baschieri & Pellagri 106]*
<<locked>>
81%
30560
53%
**19
94%
[Hodgdon Benchmark]*
<<locked>>
88%
32285
56%
**65
90%
[Hodgdon CFE BLK]*
<<locked>>
82%
35186
61%
**78
90%
[Hodgdon H322]*
<<locked>>
81%
25106
43%
**57
90%
[Hodgdon H335]*
<<locked>>
81%
28558
49%
**52
91%
[Hodgdon H4198]*
<<locked>>
81%
33881
58%
**59
94%
[IMR 3031]*
<<locked>>
88%
23975
41%
**70
90%
IMR 4198
<<locked>>
81%
30313
52%
**32
98%
IMR 4227
<<locked>>
81%
40959
71%
**70
100%
[IMR 8208 XBR]*
<<locked>>
93%
34896
60%
**57
90%
[Lovex D073.4]*
<<locked>>
86%
31575
54%
**98
90%
[Lovex D073.5]*
<<locked>>
88%
30850
53%
**01
90%
[Lovex D073.6]*
<<locked>>
94%
29066
50%
**05
90%
Lovex S053
<<locked>>
81%
40248
69%
**41
100%
Norma 200
<<locked>>
81%
31024
53%
**95
98%
[Norma 202]*
<<locked>>
89%
27209
47%
**29
90%
ReloadSwiss RS 36
<<locked>>
81%
40118
69%
**96
100%
[ReloadSwiss RS 40]*
<<locked>>
84%
29834
51%
**62
90%
[Rottweil R 901]*
<<locked>>
85%
27151
47%
**96
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
37666
65%
**90
100%
[SNPE Vectan SP 10]*
<<locked>>
81%
29356
51%
**72
91%
[SNPE Vectan Tubal 3000]*
<<locked>>
86%
27224
47%
**57
90%
[SNPE Vectan Tubal 5000]*
<<locked>>
90%
25628
44%
**21
90%
[Shooters World Match Rifle]*
<<locked>>
94%
29066
50%
**05
90%
[Shooters World Tactical Rifle]*
<<locked>>
88%
36230
62%
**47
90%
[Somchem S321]*
<<locked>>
91%
33344
57%
**60
90%
[Somchem S335]*
<<locked>>
83%
24236
42%
**11
90%
Vihtavuori N110
<<locked>>
81%
47282
82%
**70
100%
Vihtavuori N120
<<locked>>
81%
31430
54%
**59
100%
Vihtavuori N130
<<locked>>
81%
26295
45%
**54
95%
[Vihtavuori N133]*
<<locked>>
81%
22205
38%
**42
91%
[Vihtavuori N135]*
<<locked>>
92%
22655
39%
**14
90%
[Vihtavuori N140]*
<<locked>>
90%
26716
46%
**96
90%
[Vihtavuori N530]*
<<locked>>
91%
33895
58%
**51
90%
[Vihtavuori N540]*
<<locked>>
92%
28050
48%
**49
90%
[Winchester 748]*
<<locked>>
91%
33663
58%
**73
90%
[Winchester StaBALL Match]*
<<locked>>
94%
39450
68%
**62
90%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

<<locked>>... you need to buy an access license to unlock the data

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