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Load data for 7 mm KM Katzmaier + .284 | 135gr | CutEdge ER Raptor

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Recommended Powder(s):

7 mm KM Katzmaier + .284 | 135gr | CutEdge ER Raptor

Load Specifications

Bullet:
.284 | 135gr | CutEdge ER Raptor
Manufacturer SKU:
ER J135 CU RAPTOR
Bullet Weight:
135gr | 8.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.461" | 37.1mm
Caliber:
7 mm KM Katzmaier
Case Length (l3):
2.720" | 69.1mm
Cartridge Length (C.O.L.):
3.664" | 93.1mm
Seated Depth:
0.517" | 13.1mm
Shank Seated Depth:
0.303" | 7.7mm
Case Capacity:
112.5 Grains of Water | 7.30 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B8458_C1057

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

Load data for 92 loads in caliber 7 mm KM Katzmaier with .284 | 135gr | CutEdge ER Raptor bullet and 46 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".

    • 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.

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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 2209
<<locked>>
86%
56826
89%
**92
100%
ADI AR 2213
<<locked>>
89%
57029
89%
**32
99%
ADI AR 2217
<<locked>>
97%
56347
88%
**12
100%
ADI AR 2218
<<locked>>
97%
48950
77%
**53
95%
ADI AR 2225
<<locked>>
97%
51329
80%
**59
100%
Accurate 3100
<<locked>>
89%
56840
89%
**27
100%
Accurate MAGPRO
<<locked>>
88%
56971
89%
**35
98%
Alliant Reloder-19
<<locked>>
86%
57000
89%
**92
100%
Alliant Reloder-22
<<locked>>
88%
56739
89%
**12
100%
Alliant Reloder-23
<<locked>>
89%
56840
89%
**63
100%
Alliant Reloder-25
<<locked>>
93%
57406
90%
**22
100%
Alliant Reloder-26
<<locked>>
85%
57058
89%
**35
100%
Alliant Reloder-33
<<locked>>
97%
54331
85%
**12
96%
[Alliant Reloder-50]*
<<locked>>
97%
45716
72%
**28
93%
Hodgdon H1000
<<locked>>
97%
56347
88%
**12
100%
Hodgdon H4350
<<locked>>
84%
57029
89%
**36
100%
Hodgdon H4831 👍
<<locked>>
91%
57043
89%
**73
99%
Hodgdon H4831 SC
<<locked>>
88%
57043
89%
**73
99%
Hodgdon Hybrid 100V
<<locked>>
84%
57435
90%
**14
100%
Hodgdon Retumbo
<<locked>>
97%
51329
80%
**59
100%
Hodgdon TrailBoss
<<locked>>
96%
35636
56%
**47
100%
IMR 4831
<<locked>>
86%
57406
90%
**43
100%
IMR 4955 Enduron
<<locked>>
89%
56927
89%
**50
99%
IMR 7828 SSC 👍
<<locked>>
88%
57217
90%
**41
99%
[IMR 7977 Enduron]*
<<locked>>
94%
57058
89%
**00
94%
IMR 8133 Enduron
<<locked>>
97%
46934
74%
**54
98%
[Lovex D100]*
<<locked>>
97%
55883
88%
**97
92%
Lovex S071
<<locked>>
94%
57290
90%
**30
100%
Norma 217
<<locked>>
97%
47776
75%
**91
100%
Norma MRP
<<locked>>
86%
57087
89%
**32
100%
Ramshot Magnum
<<locked>>
89%
57348
90%
**89
100%
ReloadSwiss RS 14
<<locked>>
97%
36840
58%
**96
100%
ReloadSwiss RS 76 👍
<<locked>>
93%
57174
90%
**91
100%
ReloadSwiss RS 80 👍
<<locked>>
95%
56811
89%
**55
99%
Rottweil R 904
<<locked>>
86%
56971
89%
**63
99%
Rottweil R 905
<<locked>>
86%
57217
90%
**86
100%
Somchem S361
<<locked>>
85%
57363
90%
**17
99%
Somchem S385
<<locked>>
86%
56971
89%
**53
100%
Vihtavuori N165
<<locked>>
91%
57058
89%
**36
100%
[Vihtavuori N170]*
<<locked>>
97%
52040
82%
**61
94%
Vihtavuori N555
<<locked>>
87%
57276
90%
**59
100%
Vihtavuori N560 👍
<<locked>>
88%
56840
89%
**48
99%
Vihtavuori N565
<<locked>>
92%
57000
89%
**19
99%
Vihtavuori N568
<<locked>>
95%
57058
89%
**41
98%
Vihtavuori N570
<<locked>>
96%
57348
90%
**81
97%
Winchester StaBALL HD
<<locked>>
89%
56898
89%
**32
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
48066
75%
**28
99%
ADI AR 2213
<<locked>>
81%
43323
68%
**66
96%
[ADI AR 2217]*
<<locked>>
81%
31981
50%
**61
92%
[ADI AR 2218]*
<<locked>>
91%
39987
63%
**20
90%
[ADI AR 2225]*
<<locked>>
81%
29138
46%
**05
93%
Accurate 3100
<<locked>>
81%
43540
68%
**90
99%
[Accurate MAGPRO]*
<<locked>>
81%
43250
68%
**59
94%
Alliant Reloder-19
<<locked>>
81%
47979
75%
**25
99%
Alliant Reloder-22
<<locked>>
81%
43990
69%
**63
98%
Alliant Reloder-23
<<locked>>
81%
42496
67%
**07
100%
Alliant Reloder-25
<<locked>>
81%
36608
57%
**22
99%
Alliant Reloder-26
<<locked>>
81%
48443
76%
**91
100%
[Alliant Reloder-33]*
<<locked>>
88%
38464
60%
**74
90%
[Alliant Reloder-50]*
<<locked>>
93%
39653
62%
**87
90%
[Hodgdon H1000]*
<<locked>>
81%
31981
50%
**61
92%
Hodgdon H4350
<<locked>>
81%
51343
80%
**41
100%
Hodgdon H4831
<<locked>>
81%
40379
63%
**44
95%
Hodgdon H4831 SC
<<locked>>
81%
45252
71%
**53
96%
Hodgdon Hybrid 100V
<<locked>>
81%
52011
81%
**25
100%
[Hodgdon Retumbo]*
<<locked>>
81%
29138
46%
**05
93%
Hodgdon TrailBoss
<<locked>>
81%
28601
45%
**80
100%
IMR 4831
<<locked>>
81%
49313
77%
**05
100%
IMR 4955 Enduron
<<locked>>
81%
44266
69%
**07
96%
IMR 7828 SSC
<<locked>>
81%
44788
70%
**99
97%
[IMR 7977 Enduron]*
<<locked>>
87%
46006
72%
**97
90%
[IMR 8133 Enduron]*
<<locked>>
85%
30052
47%
**25
90%
[Lovex D100]*
<<locked>>
94%
50082
78%
**92
90%
Lovex S071
<<locked>>
81%
37318
58%
**43
98%
[Norma 217]*
<<locked>>
81%
26527
42%
**23
90%
Norma MRP
<<locked>>
81%
46775
73%
**41
99%
Ramshot Magnum
<<locked>>
81%
41698
65%
**94
98%
ReloadSwiss RS 14
<<locked>>
81%
29269
46%
**23
100%
ReloadSwiss RS 76
<<locked>>
81%
35157
55%
**25
97%
[ReloadSwiss RS 80]*
<<locked>>
82%
33040
52%
**20
90%
Rottweil R 904
<<locked>>
81%
49008
77%
**05
98%
Rottweil R 905
<<locked>>
81%
47500
74%
**15
99%
Somchem S361
<<locked>>
81%
50067
78%
**95
98%
Somchem S385
<<locked>>
81%
47979
75%
**82
99%
Vihtavuori N165
<<locked>>
81%
40611
64%
**22
98%
[Vihtavuori N170]*
<<locked>>
90%
41495
65%
**38
90%
Vihtavuori N555
<<locked>>
81%
46949
74%
**89
100%
Vihtavuori N560
<<locked>>
81%
44077
69%
**82
96%
[Vihtavuori N565]*
<<locked>>
81%
38189
60%
**22
94%
[Vihtavuori N568]*
<<locked>>
82%
34534
54%
**59
90%
[Vihtavuori N570]*
<<locked>>
87%
39610
62%
**07
90%
Winchester StaBALL HD
<<locked>>
81%
40785
64%
**59
100%

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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