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Load data for .26 Nosler + .264 | 122gr | Lehigh Defense Controlled Chaos

Recommended Powder(s): ADI AR 2218, Alliant Reloder-33, IMR 8133 Enduron, Norma 217, ReloadSwiss RS 80

.26 Nosler + .264 | 122gr | Lehigh Defense Controlled Chaos

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.375 | 137gr | Hammer Stone Hammer
Manufacturer SKU:
37137SH
Bullet Weight:
137gr | 8.9g
Bullet Diameter:
0.375" | 9.52mm
Bullet Length:
0.765" | 19.4mm
Caliber:
.26 Nosler load data
Case Length (l3):
2.590" | 65.8mm
Cartridge Length (C.O.L.):
3.290" | 83.6mm
Seated Depth:
0.065" | 1.7mm
Shank Seated Depth:
0.065" | 1.7mm
Case Capacity:
99.0 Grains of Water | 6.43 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B10974_C249
Last updated:
2025-10-19

Load data for 70 loads in caliber .26 Nosler with .375 | 137gr | Hammer Stone Hammer bullet and 35 powders such as ADI AR 2218, Alliant Reloder-33, IMR 8133 Enduron, Norma 217, ReloadSwiss RS 80. 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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    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.

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 2213
<<locked>>
83%
58407
90%
**81
100%
ADI AR 2217
<<locked>>
91%
58001
89%
**64
100%
ADI AR 2218 👍
<<locked>>
95%
57957
89%
**92
99%
ADI AR 2225
<<locked>>
93%
57943
89%
**91
100%
Accurate 3100
<<locked>>
83%
57914
89%
**63
100%
Accurate 8700
<<locked>>
97%
50749
78%
**33
97%
Alliant Reloder-22
<<locked>>
83%
58305
90%
**64
100%
Alliant Reloder-23
<<locked>>
84%
58276
90%
**95
100%
Alliant Reloder-25
<<locked>>
87%
57653
89%
**45
100%
Alliant Reloder-33 👍
<<locked>>
92%
58305
90%
**30
99%
Alliant Reloder-50
<<locked>>
95%
57957
89%
**10
98%
Hodgdon H1000
<<locked>>
91%
58001
89%
**64
100%
Hodgdon H4831
<<locked>>
86%
58102
89%
**38
100%
Hodgdon Retumbo
<<locked>>
93%
57943
89%
**91
100%
[Hodgdon US 869]*
<<locked>>
97%
55114
85%
**05
94%
Hodgdon TrailBoss
<<locked>>
96%
36303
56%
**46
100%
IMR 4955 Enduron
<<locked>>
84%
58204
90%
**12
100%
IMR 7977 Enduron
<<locked>>
89%
58320
90%
**92
96%
IMR 8133 Enduron 👍
<<locked>>
96%
58247
90%
**91
100%
Lovex D100
<<locked>>
92%
58073
89%
**15
95%
Lovex S071
<<locked>>
88%
58189
90%
**76
100%
Norma 217 👍
<<locked>>
95%
58436
90%
**94
100%
Ramshot LRT
<<locked>>
95%
57986
89%
**10
95%
Ramshot Magnum
<<locked>>
83%
58291
90%
**38
100%
ReloadSwiss RS 14
<<locked>>
96%
37434
58%
**88
100%
ReloadSwiss RS 76
<<locked>>
87%
58305
90%
**27
100%
ReloadSwiss RS 80 👍
<<locked>>
89%
58334
90%
**14
100%
SNPE Vectan SP 13
<<locked>>
97%
52112
80%
**53
97%
Vihtavuori 20N29
<<locked>>
97%
50531
78%
**20
95%
[Vihtavuori 24N41]*
<<locked>>
95%
57957
89%
**68
94%
Vihtavuori N165
<<locked>>
86%
58421
90%
**95
100%
Vihtavuori N170
<<locked>>
94%
58117
89%
**35
98%
Vihtavuori N565
<<locked>>
86%
58334
90%
**64
100%
Vihtavuori N568
<<locked>>
89%
58349
90%
**10
100%
Vihtavuori N570
<<locked>>
90%
57914
89%
**43
98%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2213
<<locked>>
81%
53722
83%
**09
100%
ADI AR 2217
<<locked>>
81%
40538
62%
**33
98%
[ADI AR 2218]*
<<locked>>
81%
35331
54%
**67
91%
ADI AR 2225
<<locked>>
81%
37797
58%
**13
99%
Accurate 3100
<<locked>>
81%
54128
83%
**10
100%
[Accurate 8700]*
<<locked>>
87%
34664
53%
**79
90%
Alliant Reloder-22
<<locked>>
81%
54447
84%
**95
100%
Alliant Reloder-23
<<locked>>
81%
53200
82%
**17
100%
Alliant Reloder-25
<<locked>>
81%
47239
73%
**67
100%
[Alliant Reloder-33]*
<<locked>>
81%
38885
60%
**30
93%
[Alliant Reloder-50]*
<<locked>>
82%
35317
54%
**15
90%
Hodgdon H1000
<<locked>>
81%
40538
62%
**33
98%
Hodgdon H4831
<<locked>>
81%
49472
76%
**87
99%
Hodgdon Retumbo
<<locked>>
81%
37797
58%
**13
99%
[Hodgdon US 869]*
<<locked>>
91%
45397
70%
**08
90%
Hodgdon TrailBoss
<<locked>>
81%
29124
45%
**81
100%
IMR 4955 Enduron
<<locked>>
81%
52649
81%
**23
100%
[IMR 7977 Enduron]*
<<locked>>
81%
45005
69%
**43
93%
IMR 8133 Enduron
<<locked>>
81%
35186
54%
**21
96%
[Lovex D100]*
<<locked>>
84%
43105
66%
**23
90%
Lovex S071
<<locked>>
81%
46847
72%
**82
100%
Norma 217
<<locked>>
81%
35868
55%
**54
98%
[Ramshot LRT]*
<<locked>>
88%
45469
70%
**64
90%
Ramshot Magnum
<<locked>>
81%
53635
83%
**63
100%
ReloadSwiss RS 14
<<locked>>
81%
30182
46%
**31
100%
ReloadSwiss RS 76
<<locked>>
81%
46586
72%
**27
100%
ReloadSwiss RS 80
<<locked>>
81%
42757
66%
**15
97%
[SNPE Vectan SP 13]*
<<locked>>
85%
35114
54%
**72
90%
[Vihtavuori 20N29]*
<<locked>>
90%
39813
61%
**97
90%
[Vihtavuori 24N41]*
<<locked>>
88%
45310
70%
**31
90%
Vihtavuori N165
<<locked>>
81%
49864
77%
**48
100%
[Vihtavuori N170]*
<<locked>>
81%
38435
59%
**35
92%
Vihtavuori N565
<<locked>>
81%
48631
75%
**04
99%
Vihtavuori N568
<<locked>>
81%
43439
67%
**28
97%
[Vihtavuori N570]*
<<locked>>
81%
42003
65%
**18
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.

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