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Load data for .375 Raptor + .375 | 175gr | Lehigh Defense Controlled Fracturing

Recommended Powder(s):

.375 Raptor + .375 | 175gr | Lehigh Defense Controlled Fracturing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 175gr | Lehigh Defense Controlled Fracturing
Manufacturer SKU:
02375175SP
Bullet Weight:
175gr | 11.3g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
1.070" | 27.2mm
Caliber:
.375 Raptor load data
Case Length (l3):
1.865" | 47.4mm
Cartridge Length (C.O.L.):
2.400" | 60.9mm
Seated Depth:
0.535" | 13.6mm
Shank Seated Depth:
0.485" | 12.3mm
Case Capacity:
60.0 Grains of Water | 3.90 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58015 psi | 4000 bar
LID:
LID_B11077_C556
Last updated:
2026-01-20
Recommended Twist Rate:
1:19 - 1:16

Load data for 42 loads in caliber .375 Raptor with .375 | 175gr | Lehigh Defense Controlled Fracturing bullet and 21 powder(s). 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".

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  • 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 2205
<<locked>>
91%
50836
88%
**36
100%
ADI AR 2207
<<locked>>
97%
37710
65%
**20
98%
Accurate 1680
<<locked>>
95%
50923
88%
**48
95%
Accurate 5744
<<locked>>
89%
51459
89%
**54
98%
Accurate No. 11 FS
<<locked>>
88%
51590
89%
**31
100%
[Alliant Reloder-10x]*
<<locked>>
97%
30603
53%
**69
91%
Alliant Reloder-7
<<locked>>
96%
39784
69%
**00
96%
Hodgdon LilGun
<<locked>>
84%
52141
90%
**67
100%
[IMR 4198]*
<<locked>>
97%
35389
61%
**98
94%
IMR 4227 👍
<<locked>>
96%
48805
84%
**98
99%
Lovex D060 👍
<<locked>>
91%
52040
90%
**67
98%
Lovex D063
<<locked>>
87%
52054
90%
**51
98%
Lovex S040
<<locked>>
84%
51459
89%
**30
100%
Lovex S053
<<locked>>
97%
46586
80%
**72
100%
[Norma 200]*
<<locked>>
96%
33866
58%
**48
94%
ReloadSwiss RS 36 👍
<<locked>>
97%
47790
82%
**31
99%
SNPE Vectan BA6 1/2
<<locked>>
96%
42453
73%
**85
100%
Shooters World Blackout
<<locked>>
87%
52054
90%
**51
98%
Shooters World Buffalo Rifle 👍
<<locked>>
91%
52040
90%
**67
98%
Vihtavuori N110
<<locked>>
94%
51648
89%
**82
100%
Vihtavuori N120
<<locked>>
96%
34882
60%
**25
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
38537
66%
**46
100%
[ADI AR 2207]*
<<locked>>
81%
23525
41%
**62
93%
[Accurate 1680]*
<<locked>>
84%
34853
60%
**62
90%
Accurate 5744
<<locked>>
81%
40857
70%
**74
96%
Accurate No. 11 FS
<<locked>>
81%
40843
70%
**64
99%
[Alliant Reloder-10x]*
<<locked>>
94%
28558
49%
**13
90%
[Alliant Reloder-7]*
<<locked>>
83%
26701
46%
**05
90%
Hodgdon LilGun
<<locked>>
81%
47297
82%
**02
100%
[IMR 4198]*
<<locked>>
88%
27456
47%
**98
90%
IMR 4227
<<locked>>
81%
30864
53%
**60
95%
Lovex D060
<<locked>>
81%
38493
66%
**25
95%
Lovex D063
<<locked>>
81%
42003
72%
**90
97%
Lovex S040
<<locked>>
81%
47558
82%
**80
100%
Lovex S053
<<locked>>
81%
29791
51%
**51
98%
[Norma 200]*
<<locked>>
87%
25295
44%
**31
90%
[ReloadSwiss RS 36]*
<<locked>>
81%
29066
50%
**64
94%
SNPE Vectan BA6 1/2
<<locked>>
81%
28210
49%
**29
100%
Shooters World Blackout
<<locked>>
81%
42003
72%
**90
97%
Shooters World Buffalo Rifle
<<locked>>
81%
38493
66%
**25
95%
Vihtavuori N110
<<locked>>
81%
35317
61%
**33
100%
[Vihtavuori N120]*
<<locked>>
81%
22437
39%
**90
94%

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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