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Load data for .338-06 A-Square + .338 | 200gr | Hornady SST InterLock

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Recommended Powder(s): Accurate 2520, Hodgdon BL-C2, Somchem S321, Winchester 748, Winchester StaBALL Match

.338-06 A-Square + .338 | 200gr | Hornady SST InterLock

Load Specifications

Bullet:
.338 | 200gr | Hornady SST InterLock
Manufacturer SKU:
33102
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
1.323" | 33.6mm
Caliber:
.338-06 A-Square
Case Length (l3):
2.494" | 63.3mm
Cartridge Length (C.O.L.):
3.290" | 83.6mm
Seated Depth:
0.527" | 13.4mm
Shank Seated Depth:
0.397" | 10.1mm
Case Capacity:
69.0 Grains of Water | 4.48 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63092 psi | 4350 bar
LID:
LID_B2749_C467
Recommended Twist Rate:
1:14 - 1:12

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 172 loads in caliber .338-06 A-Square with .338 | 200gr | Hornady SST InterLock bullet and 86 powders such as Accurate 2520, Hodgdon BL-C2, Somchem S321, Winchester 748, Winchester StaBALL Match. 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 7.4 fps

  • .

    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 2206H
<<locked>>
97%
55651
88%
**77
99%
ADI AR 2207
<<locked>>
85%
56405
89%
**52
100%
ADI AR 2208
<<locked>>
96%
46296
73%
**13
96%
ADI AR 2219
<<locked>>
88%
56057
89%
**57
100%
Accurate 2015
<<locked>>
94%
56710
90%
**12
100%
Accurate 2200
<<locked>>
95%
56376
89%
**35
97%
Accurate 2230
<<locked>>
91%
56391
89%
**38
99%
Accurate 2460
<<locked>>
91%
56637
90%
**54
100%
Accurate 2495
<<locked>>
97%
55593
88%
**71
100%
Accurate 2520 👍
<<locked>>
96%
56217
89%
**90
100%
Accurate 4064
<<locked>>
97%
45745
73%
**52
100%
Alliant AR-Comp
<<locked>>
97%
56362
89%
**67
100%
Alliant Reloder- TS 15.5
<<locked>>
97%
45324
72%
**43
98%
Alliant Reloder-10x
<<locked>>
90%
55738
88%
**08
100%
Alliant Reloder-15
<<locked>>
97%
49168
78%
**05
97%
Alliant Reloder-17
<<locked>>
96%
39653
63%
**97
95%
Alliant Reloder-7
<<locked>>
84%
56173
89%
**52
100%
Baschieri & Pellagri 106
<<locked>>
89%
56376
89%
**59
100%
Baschieri & Pellagri 107
<<locked>>
97%
55143
87%
**84
98%
Hodgdon BL-C2 👍
<<locked>>
96%
56434
89%
**17
99%
Hodgdon Benchmark
<<locked>>
94%
56362
89%
**08
100%
Hodgdon CFE BLK
<<locked>>
85%
56275
89%
**79
99%
Hodgdon CFE223
<<locked>>
97%
48167
76%
**12
96%
Hodgdon H322
<<locked>>
93%
56057
89%
**57
100%
Hodgdon H335
<<locked>>
88%
56405
89%
**67
100%
Hodgdon H380
<<locked>>
96%
46427
74%
**43
95%
Hodgdon H4198
<<locked>>
87%
56289
89%
**62
100%
[Hodgdon Hybrid 100V]*
<<locked>>
97%
31676
50%
**60
92%
[Hodgdon LVR]*
<<locked>>
97%
38305
61%
**21
92%
Hodgdon VARGET
<<locked>>
97%
46050
73%
**10
96%
IMR 3031
<<locked>>
96%
48153
76%
**05
100%
IMR 4064
<<locked>>
97%
45730
72%
**97
96%
[IMR 4166 Enduron]*
<<locked>>
97%
46456
74%
**61
92%
IMR 4198
<<locked>>
90%
56521
90%
**72
100%
IMR 4895
<<locked>>
97%
50343
80%
**35
98%
IMR 8208 XBR
<<locked>>
96%
56666
90%
**61
99%
Lovex D073.4
<<locked>>
90%
55898
89%
**31
100%
Lovex D073.5
<<locked>>
91%
56028
89%
**48
100%
Lovex D073.6
<<locked>>
97%
53621
85%
**57
100%
Lovex S060
<<locked>>
97%
56057
89%
**08
99%
Lovex S062
<<locked>>
97%
47892
76%
**49
99%
[Lovex S065]*
<<locked>>
97%
39523
63%
**85
91%
Norma 200
<<locked>>
86%
55709
88%
**82
100%
Norma 201
<<locked>>
97%
54114
86%
**25
99%
Norma 202
<<locked>>
97%
54433
86%
**41
100%
Norma 203B
<<locked>>
97%
48312
77%
**92
97%
Ramshot Big Game
<<locked>>
97%
48878
77%
**15
97%
Ramshot TAC
<<locked>>
95%
56304
89%
**51
96%
Ramshot Wild Boar
<<locked>>
96%
56492
90%
**90
99%
Ramshot X-Terminator
<<locked>>
92%
56188
89%
**31
98%
ReloadSwiss RS 40
<<locked>>
91%
55883
89%
**44
100%
[ReloadSwiss RS 50]*
<<locked>>
97%
47805
76%
**26
93%
ReloadSwiss RS 52
<<locked>>
97%
46949
74%
**08
99%
ReloadSwiss RS 60
<<locked>>
96%
38595
61%
**80
96%
Rottweil R 901
<<locked>>
95%
55840
89%
**31
100%
Rottweil R 902
<<locked>>
97%
51068
81%
**79
99%
Rottweil R 903
<<locked>>
97%
41481
66%
**80
97%
SNPE Vectan BA6 1/2
<<locked>>
85%
56579
90%
**13
100%
SNPE Vectan SP 10
<<locked>>
88%
55796
88%
**57
100%
SNPE Vectan SP 11
<<locked>>
97%
44005
70%
**43
96%
SNPE Vectan SP 7
<<locked>>
96%
56434
89%
**57
97%
SNPE Vectan SP 9
<<locked>>
97%
53824
85%
**44
98%
SNPE Vectan Tubal 3000
<<locked>>
96%
56057
89%
**79
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
46412
74%
**57
100%
[Shooters World Long Rifle]*
<<locked>>
97%
39523
63%
**85
91%
Shooters World Match Rifle
<<locked>>
97%
53621
85%
**57
100%
Shooters World Precision
<<locked>>
97%
47892
76%
**49
99%
Shooters World Tactical Rifle
<<locked>>
89%
56434
89%
**21
99%
Somchem S321 👍
<<locked>>
93%
56753
90%
**84
100%
Somchem S335
<<locked>>
97%
55753
88%
**85
100%
Somchem S341
<<locked>>
97%
56579
90%
**71
99%
Somchem S355
<<locked>>
97%
43033
68%
**90
97%
[Somchem S365]*
<<locked>>
97%
30690
49%
**97
93%
Vihtavuori N120
<<locked>>
88%
56579
90%
**07
100%
Vihtavuori N130
<<locked>>
93%
56550
90%
**66
100%
Vihtavuori N133
<<locked>>
97%
52286
83%
**30
100%
Vihtavuori N135
<<locked>>
97%
41147
65%
**34
100%
Vihtavuori N140
<<locked>>
97%
50821
81%
**72
100%
Vihtavuori N150
<<locked>>
96%
35955
57%
**39
96%
[Vihtavuori N160]*
<<locked>>
97%
38551
61%
**05
92%
Vihtavuori N530
<<locked>>
94%
56652
90%
**74
100%
Vihtavuori N540
<<locked>>
97%
49835
79%
**82
100%
[Vihtavuori N550]*
<<locked>>
96%
37797
60%
**31
92%
Winchester 6.5 StaBALL
<<locked>>
97%
38000
60%
**59
95%
Winchester 748 👍
<<locked>>
94%
56405
89%
**10
100%
Winchester StaBALL Match 👍
<<locked>>
91%
56637
90%
**03
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2206H]*
<<locked>>
81%
33939
54%
**93
93%
ADI AR 2207
<<locked>>
81%
49298
78%
**61
100%
[ADI AR 2208]*
<<locked>>
83%
30472
48%
**85
90%
ADI AR 2219
<<locked>>
81%
44556
71%
**90
100%
Accurate 2015
<<locked>>
81%
38247
61%
**36
100%
[Accurate 2200]*
<<locked>>
81%
35984
57%
**90
92%
Accurate 2230
<<locked>>
81%
39987
63%
**85
96%
Accurate 2460
<<locked>>
81%
39784
63%
**92
98%
Accurate 2495
<<locked>>
81%
32430
51%
**00
99%
Accurate 2520
<<locked>>
81%
33431
53%
**13
97%
Accurate 4064
<<locked>>
81%
27296
43%
**72
96%
Alliant AR-Comp
<<locked>>
81%
33649
53%
**26
100%
[Alliant Reloder- TS 15.5]*
<<locked>>
81%
27369
43%
**59
91%
Alliant Reloder-10x
<<locked>>
81%
42032
67%
**08
100%
[Alliant Reloder-15]*
<<locked>>
81%
29921
47%
**15
90%
[Alliant Reloder-17]*
<<locked>>
88%
30342
48%
**64
90%
Alliant Reloder-7
<<locked>>
81%
50401
80%
**77
100%
Baschieri & Pellagri 106
<<locked>>
81%
44353
70%
**92
100%
[Baschieri & Pellagri 107]*
<<locked>>
81%
32808
52%
**74
91%
Hodgdon BL-C2
<<locked>>
81%
33605
53%
**26
95%
Hodgdon Benchmark
<<locked>>
81%
38087
60%
**20
97%
Hodgdon CFE BLK
<<locked>>
81%
48921
78%
**74
99%
[Hodgdon CFE223]*
<<locked>>
85%
33069
52%
**06
90%
Hodgdon H322
<<locked>>
81%
37333
59%
**62
99%
Hodgdon H335
<<locked>>
81%
43743
69%
**80
99%
[Hodgdon H380]*
<<locked>>
87%
33620
53%
**93
90%
Hodgdon H4198
<<locked>>
81%
47616
75%
**38
100%
[Hodgdon Hybrid 100V]*
<<locked>>
93%
29037
46%
**92
90%
[Hodgdon LVR]*
<<locked>>
94%
35099
56%
**52
90%
[Hodgdon VARGET]*
<<locked>>
83%
30269
48%
**82
90%
IMR 3031
<<locked>>
81%
29631
47%
**44
98%
[IMR 4064]*
<<locked>>
83%
29718
47%
**69
90%
[IMR 4166 Enduron]*
<<locked>>
93%
41814
66%
**79
90%
IMR 4198
<<locked>>
81%
43381
69%
**88
100%
[IMR 4895]*
<<locked>>
81%
30589
48%
**44
92%
IMR 8208 XBR
<<locked>>
81%
35897
57%
**16
96%
Lovex D073.4
<<locked>>
81%
41292
65%
**11
98%
Lovex D073.5
<<locked>>
81%
39508
63%
**85
98%
Lovex D073.6
<<locked>>
81%
31314
50%
**67
96%
[Lovex S060]*
<<locked>>
81%
35099
56%
**47
94%
[Lovex S062]*
<<locked>>
81%
29573
47%
**82
93%
[Lovex S065]*
<<locked>>
94%
36158
57%
**16
90%
Norma 200
<<locked>>
81%
47253
75%
**70
100%
Norma 201
<<locked>>
81%
32924
52%
**51
95%
Norma 202
<<locked>>
81%
32764
52%
**70
97%
[Norma 203B]*
<<locked>>
81%
29196
46%
**08
91%
[Ramshot Big Game]*
<<locked>>
82%
30081
48%
**28
90%
[Ramshot TAC]*
<<locked>>
81%
35766
57%
**93
90%
[Ramshot Wild Boar]*
<<locked>>
81%
34476
55%
**16
93%
Ramshot X-Terminator
<<locked>>
81%
38870
62%
**49
95%
ReloadSwiss RS 40
<<locked>>
81%
40306
64%
**02
98%
[ReloadSwiss RS 50]*
<<locked>>
91%
39247
62%
**75
90%
[ReloadSwiss RS 52]*
<<locked>>
81%
27949
44%
**05
92%
[ReloadSwiss RS 60]*
<<locked>>
88%
29689
47%
**44
90%
Rottweil R 901
<<locked>>
81%
36854
58%
**16
98%
[Rottweil R 902]*
<<locked>>
81%
31720
50%
**11
94%
[Rottweil R 903]*
<<locked>>
83%
26049
41%
**33
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
50546
80%
**44
100%
SNPE Vectan SP 10
<<locked>>
81%
45034
71%
**97
100%
[SNPE Vectan SP 11]*
<<locked>>
84%
29762
47%
**21
90%
[SNPE Vectan SP 7]*
<<locked>>
82%
34127
54%
**74
90%
[SNPE Vectan SP 9]*
<<locked>>
81%
32489
51%
**60
92%
SNPE Vectan Tubal 3000
<<locked>>
81%
34983
55%
**41
98%
SNPE Vectan Tubal 5000
<<locked>>
81%
28210
45%
**06
97%
[Shooters World Long Rifle]*
<<locked>>
94%
36158
57%
**16
90%
Shooters World Match Rifle
<<locked>>
81%
31314
50%
**67
96%
[Shooters World Precision]*
<<locked>>
81%
29573
47%
**82
93%
Shooters World Tactical Rifle
<<locked>>
81%
42917
68%
**11
97%
Somchem S321
<<locked>>
81%
38174
61%
**85
97%
Somchem S335
<<locked>>
81%
34258
54%
**41
98%
[Somchem S341]*
<<locked>>
81%
33257
53%
**70
93%
[Somchem S355]*
<<locked>>
81%
26527
42%
**26
90%
[Somchem S365]*
<<locked>>
92%
26643
42%
**75
90%
Vihtavuori N120
<<locked>>
81%
46064
73%
**75
100%
Vihtavuori N130
<<locked>>
81%
38986
62%
**13
100%
Vihtavuori N133
<<locked>>
81%
32677
52%
**08
99%
Vihtavuori N135
<<locked>>
81%
25077
40%
**87
97%
Vihtavuori N140
<<locked>>
81%
30589
48%
**05
97%
[Vihtavuori N150]*
<<locked>>
83%
23801
38%
**28
90%
[Vihtavuori N160]*
<<locked>>
92%
33431
53%
**90
90%
Vihtavuori N530
<<locked>>
81%
37405
59%
**52
96%
Vihtavuori N540
<<locked>>
81%
30429
48%
**21
96%
[Vihtavuori N550]*
<<locked>>
93%
33272
53%
**33
90%
[Winchester 6.5 StaBALL]*
<<locked>>
89%
29385
47%
**56
90%
Winchester 748
<<locked>>
81%
36825
58%
**92
97%
Winchester StaBALL Match
<<locked>>
81%
39175
62%
**25
96%

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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