top of page

Load data for 7 mm Exp. Rem. + .284 | 135gr | Atomic 29 HP

Recommended Powder(s): Alliant Reloder- TS 15.5, Alliant Reloder-17, Bofors RP3, Hodgdon H380, SNPE Vectan SP 11

7 mm Exp. Rem. + .284 | 135gr | Atomic 29 HP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 135gr | Atomic 29 HP
Bullet Weight:
135gr | 8.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
<<locked>>
Caliber:
7 mm Exp. Rem. load data
Case Length (l3):
2.540" | 64.5mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
67.5 Grains of Water | 4.38 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58740 psi | 4050 bar
LID:
LID_B12228_C1053
Last updated:
2026-03-23

Load data for 188 loads in caliber 7 mm Exp. Rem. with .284 | 135gr | Atomic 29 HP bullet and 94 powders such as Alliant Reloder- TS 15.5, Alliant Reloder-17, Bofors RP3, Hodgdon H380, SNPE Vectan SP 11. 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".

  • No data yet

  • 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.

    .

    Loading_icon.gif

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>>
85%
52721
90%
**94
100%
ADI AR 2208
<<locked>>
90%
52156
89%
**74
99%
[ADI AR 2209]*
<<locked>>
97%
43627
74%
**72
92%
ADI Benchmark 8208
<<locked>>
84%
52301
89%
**58
100%
Accurate 2200
<<locked>>
83%
51880
88%
**48
99%
Accurate 2495
<<locked>>
84%
52475
89%
**54
100%
Accurate 2520
<<locked>>
84%
52634
90%
**77
100%
Accurate 2700
<<locked>>
91%
52301
89%
**18
96%
[Accurate 3100]*
<<locked>>
97%
35549
61%
**05
93%
Accurate 4064
<<locked>>
90%
52025
89%
**74
100%
Accurate 4350
<<locked>>
97%
50270
86%
**13
99%
Alliant AR-Comp
<<locked>>
83%
52504
89%
**31
100%
Alliant Power Pro 2000-MR
<<locked>>
87%
52156
89%
**09
99%
Alliant Reloder- TS 15.5 👍
<<locked>>
91%
52721
90%
**10
100%
Alliant Reloder-15
<<locked>>
88%
52301
89%
**07
99%
Alliant Reloder-16
<<locked>>
97%
48878
83%
**27
99%
Alliant Reloder-17 👍
<<locked>>
94%
51909
88%
**99
100%
[Alliant Reloder-19]*
<<locked>>
97%
42424
72%
**62
92%
Alliant Reloder-23
<<locked>>
97%
35027
60%
**51
97%
Alliant Reloder-26
<<locked>>
97%
38261
65%
**76
95%
Baschieri & Pellagri 107
<<locked>>
85%
52533
89%
**10
99%
Bofors RP3 👍
<<locked>>
91%
52808
90%
**17
100%
Bofors RP7
<<locked>>
94%
52315
89%
**64
96%
Hodgdon BL-C2
<<locked>>
84%
52286
89%
**13
100%
Hodgdon CFE223
<<locked>>
89%
52692
90%
**46
99%
Hodgdon H380 👍
<<locked>>
90%
52620
90%
**07
99%
Hodgdon H414
<<locked>>
93%
52605
90%
**56
97%
Hodgdon H4350
<<locked>>
97%
47964
82%
**12
95%
Hodgdon H4895
<<locked>>
85%
52359
89%
**97
100%
Hodgdon Hybrid 100V
<<locked>>
97%
45179
77%
**05
99%
Hodgdon LVR
<<locked>>
95%
52402
89%
**49
99%
Hodgdon Superperformance
<<locked>>
96%
52460
89%
**82
97%
Hodgdon VARGET
<<locked>>
91%
52504
89%
**77
99%
Hodgdon TrailBoss
<<locked>>
96%
33605
57%
**68
100%
IMR 3031
<<locked>>
88%
52330
89%
**84
100%
IMR 4064
<<locked>>
91%
51880
88%
**58
99%
IMR 4166 Enduron
<<locked>>
91%
52402
89%
**38
97%
IMR 4350
<<locked>>
97%
50589
86%
**54
96%
IMR 4451 Enduron
<<locked>>
93%
52533
89%
**71
97%
IMR 4831
<<locked>>
97%
42757
73%
**62
98%
IMR 4895
<<locked>>
88%
52649
90%
**30
100%
IMR 8208 XBR
<<locked>>
84%
52301
89%
**58
100%
Lovex D073.6
<<locked>>
85%
52083
89%
**71
100%
Lovex S060
<<locked>>
85%
52228
89%
**22
100%
Lovex S062
<<locked>>
89%
52736
90%
**77
100%
Lovex S065
<<locked>>
95%
52199
89%
**71
98%
Lovex S070
<<locked>>
97%
52257
89%
**94
97%
Norma 201
<<locked>>
86%
52736
90%
**67
100%
Norma 202
<<locked>>
86%
52518
89%
**54
100%
Norma 203B
<<locked>>
89%
52373
89%
**13
100%
[Norma 204]*
<<locked>>
97%
50981
87%
**04
94%
[Norma MRP]*
<<locked>>
97%
38479
66%
**46
92%
Norma URP
<<locked>>
97%
50067
85%
**17
99%
Ramshot Big Game
<<locked>>
88%
52228
89%
**23
100%
Ramshot Hunter
<<locked>>
97%
49037
83%
**10
97%
Ramshot TAC
<<locked>>
84%
52446
89%
**74
98%
Ramshot Wild Boar
<<locked>>
84%
51982
88%
**94
100%
ReloadSwiss RS 14
<<locked>>
97%
34330
58%
**11
100%
ReloadSwiss RS 50
<<locked>>
90%
52663
90%
**87
98%
ReloadSwiss RS 52
<<locked>>
86%
52025
89%
**63
99%
ReloadSwiss RS 60
<<locked>>
92%
52562
89%
**15
100%
ReloadSwiss RS 62
<<locked>>
97%
50807
86%
**49
99%
ReloadSwiss RS 70
<<locked>>
97%
50372
86%
**66
98%
Rottweil R 901
<<locked>>
83%
52315
89%
**28
100%
Rottweil R 902
<<locked>>
87%
51982
88%
**44
100%
Rottweil R 903
<<locked>>
92%
52156
89%
**94
100%
[Rottweil R 905]*
<<locked>>
97%
41133
70%
**40
92%
Rottweil R 907
<<locked>>
94%
52315
89%
**64
96%
SNPE Vectan SP 11 👍
<<locked>>
91%
52388
89%
**33
100%
SNPE Vectan SP 7
<<locked>>
85%
52823
90%
**81
99%
SNPE Vectan SP 9
<<locked>>
86%
52257
89%
**84
100%
SNPE Vectan Tubal 3000
<<locked>>
85%
52823
90%
**89
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
52127
89%
**69
100%
SNPE Vectan Tubal 7000
<<locked>>
95%
51837
88%
**12
97%
Shooters World Long Rifle
<<locked>>
95%
52199
89%
**71
98%
Shooters World Match Rifle
<<locked>>
85%
52083
89%
**71
100%
Shooters World Precision
<<locked>>
89%
52736
90%
**77
100%
Somchem S335
<<locked>>
86%
52721
90%
**92
100%
Somchem S341
<<locked>>
85%
52562
89%
**74
100%
Somchem S355
<<locked>>
92%
52794
90%
**97
100%
Somchem S365
<<locked>>
97%
44962
77%
**61
100%
[Somchem S385]*
<<locked>>
97%
41495
71%
**20
93%
Vihtavuori N133
<<locked>>
87%
52562
89%
**66
100%
Vihtavuori N135
<<locked>>
93%
52112
89%
**25
100%
Vihtavuori N140
<<locked>>
87%
51735
88%
**22
100%
Vihtavuori N150
<<locked>>
97%
51808
88%
**51
100%
Vihtavuori N160
<<locked>>
95%
52402
89%
**07
99%
Vihtavuori N540
<<locked>>
88%
52214
89%
**54
100%
Vihtavuori N550
<<locked>>
95%
51924
88%
**40
99%
Vihtavuori N555
<<locked>>
96%
37318
64%
**13
97%
Winchester 6.5 StaBALL
<<locked>>
96%
52243
89%
**87
100%
Winchester 760
<<locked>>
93%
52605
90%
**56
97%
Winchester StaBALL HD
<<locked>>
97%
30922
53%
**02
95%
[Winchester Supreme 780]*
<<locked>>
97%
43787
75%
**46
92%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
45658
78%
**72
99%
ADI AR 2208
<<locked>>
81%
38972
66%
**21
97%
[ADI AR 2209]*
<<locked>>
93%
39160
67%
**74
90%
ADI Benchmark 8208
<<locked>>
81%
47892
82%
**82
100%
Accurate 2200
<<locked>>
81%
48225
82%
**89
98%
Accurate 2495
<<locked>>
81%
46731
80%
**62
100%
Accurate 2520
<<locked>>
81%
47863
81%
**12
100%
[Accurate 2700]*
<<locked>>
81%
37231
63%
**20
91%
[Accurate 3100]*
<<locked>>
92%
30153
51%
**64
90%
Accurate 4064
<<locked>>
81%
39363
67%
**54
100%
[Accurate 4350]*
<<locked>>
81%
28572
49%
**41
92%
Alliant AR-Comp
<<locked>>
81%
48428
82%
**72
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
41756
71%
**02
98%
Alliant Reloder- TS 15.5
<<locked>>
81%
38580
66%
**41
98%
Alliant Reloder-15
<<locked>>
81%
41089
70%
**97
98%
[Alliant Reloder-16]*
<<locked>>
81%
29762
51%
**67
92%
Alliant Reloder-17
<<locked>>
81%
33301
57%
**02
96%
[Alliant Reloder-19]*
<<locked>>
93%
38174
65%
**57
90%
[Alliant Reloder-23]*
<<locked>>
86%
24453
42%
**20
90%
[Alliant Reloder-26]*
<<locked>>
89%
29443
50%
**23
90%
Baschieri & Pellagri 107
<<locked>>
81%
45411
77%
**85
98%
Bofors RP3
<<locked>>
81%
38072
65%
**41
98%
[Bofors RP7]*
<<locked>>
81%
34403
59%
**93
90%
Hodgdon BL-C2
<<locked>>
81%
47877
81%
**35
100%
Hodgdon CFE223
<<locked>>
81%
40001
68%
**17
97%
Hodgdon H380
<<locked>>
81%
38986
66%
**51
96%
[Hodgdon H414]*
<<locked>>
81%
34272
58%
**79
91%
[Hodgdon H4350]*
<<locked>>
87%
34737
59%
**26
90%
Hodgdon H4895
<<locked>>
81%
46050
78%
**89
99%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
27064
46%
**69
93%
[Hodgdon LVR]*
<<locked>>
81%
32053
55%
**16
93%
[Hodgdon Superperformance]*
<<locked>>
85%
35128
60%
**08
90%
Hodgdon VARGET
<<locked>>
81%
38667
66%
**15
97%
Hodgdon TrailBoss
<<locked>>
81%
26876
46%
**21
100%
IMR 3031
<<locked>>
81%
42119
72%
**17
100%
IMR 4064
<<locked>>
81%
38029
65%
**98
97%
[IMR 4166 Enduron]*
<<locked>>
81%
37942
65%
**62
93%
[IMR 4350]*
<<locked>>
85%
34606
59%
**30
90%
[IMR 4451 Enduron]*
<<locked>>
81%
35998
61%
**39
92%
[IMR 4831]*
<<locked>>
82%
25875
44%
**39
90%
IMR 4895
<<locked>>
81%
42163
72%
**36
98%
IMR 8208 XBR
<<locked>>
81%
47892
82%
**82
100%
Lovex D073.6
<<locked>>
81%
44846
76%
**53
100%
Lovex S060
<<locked>>
81%
46006
78%
**20
99%
Lovex S062
<<locked>>
81%
40857
70%
**61
99%
[Lovex S065]*
<<locked>>
81%
33170
56%
**77
92%
[Lovex S070]*
<<locked>>
81%
31908
54%
**67
90%
Norma 201
<<locked>>
81%
44672
76%
**30
100%
Norma 202
<<locked>>
81%
45266
77%
**36
100%
Norma 203B
<<locked>>
81%
40582
69%
**97
98%
[Norma 204]*
<<locked>>
89%
38464
65%
**51
90%
[Norma MRP]*
<<locked>>
94%
35085
60%
**51
90%
[Norma URP]*
<<locked>>
81%
29530
50%
**57
92%
Ramshot Big Game
<<locked>>
81%
40379
69%
**10
98%
[Ramshot Hunter]*
<<locked>>
83%
31256
53%
**03
90%
Ramshot TAC
<<locked>>
81%
48095
82%
**92
97%
Ramshot Wild Boar
<<locked>>
81%
47514
81%
**15
99%
ReloadSwiss RS 14
<<locked>>
81%
26847
46%
**54
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
39436
67%
**28
94%
ReloadSwiss RS 52
<<locked>>
81%
43772
75%
**18
98%
ReloadSwiss RS 60
<<locked>>
81%
35563
61%
**77
99%
[ReloadSwiss RS 62]*
<<locked>>
81%
28747
49%
**57
91%
[ReloadSwiss RS 70]*
<<locked>>
82%
30255
52%
**90
90%
Rottweil R 901
<<locked>>
81%
48646
83%
**69
100%
Rottweil R 902
<<locked>>
81%
42351
72%
**74
99%
Rottweil R 903
<<locked>>
81%
35491
60%
**75
97%
[Rottweil R 905]*
<<locked>>
94%
37449
64%
**54
90%
[Rottweil R 907]*
<<locked>>
81%
34403
59%
**93
90%
SNPE Vectan SP 11
<<locked>>
81%
36898
63%
**38
97%
SNPE Vectan SP 7
<<locked>>
81%
46354
79%
**66
98%
SNPE Vectan SP 9
<<locked>>
81%
44353
76%
**46
99%
SNPE Vectan Tubal 3000
<<locked>>
81%
46485
79%
**87
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
38479
66%
**46
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
32155
55%
**21
90%
[Shooters World Long Rifle]*
<<locked>>
81%
33170
56%
**77
92%
Shooters World Match Rifle
<<locked>>
81%
44846
76%
**53
100%
Shooters World Precision
<<locked>>
81%
40857
70%
**61
99%
Somchem S335
<<locked>>
81%
45687
78%
**84
100%
Somchem S341
<<locked>>
81%
46311
79%
**66
99%
Somchem S355
<<locked>>
81%
36564
62%
**95
98%
[Somchem S365]*
<<locked>>
81%
26382
45%
**95
94%
[Somchem S385]*
<<locked>>
91%
34287
58%
**62
90%
Vihtavuori N133
<<locked>>
81%
43555
74%
**35
100%
Vihtavuori N135
<<locked>>
81%
35462
60%
**30
100%
Vihtavuori N140
<<locked>>
81%
42337
72%
**67
100%
Vihtavuori N150
<<locked>>
81%
30980
53%
**34
97%
[Vihtavuori N160]*
<<locked>>
81%
32126
55%
**00
94%
Vihtavuori N540
<<locked>>
81%
42032
72%
**84
100%
[Vihtavuori N550]*
<<locked>>
81%
32576
55%
**43
94%
[Vihtavuori N555]*
<<locked>>
85%
25425
43%
**79
90%
Winchester 6.5 StaBALL
<<locked>>
81%
31038
53%
**51
96%
[Winchester 760]*
<<locked>>
81%
34272
58%
**79
91%
[Winchester StaBALL HD]*
<<locked>>
91%
25831
44%
**15
90%
[Winchester Supreme 780]*
<<locked>>
94%
38914
66%
**41
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

bottom of page