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Load data for 6 mm Rem. + .243 | 105gr | Remington SP Extended-Range

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Recommended Powder(s):

6 mm Rem. + .243 | 105gr | Remington SP Extended-Range

Load Specifications

Bullet:
.243 | 105gr | Remington SP Extended-Range
Bullet Weight:
105gr | 6.8g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
1.000" | 25.4mm
Caliber:
6 mm Rem.
Case Length (l3):
2.223" | 56.5mm
Cartridge Length (C.O.L.):
2.783" | 70.7mm
Seated Depth:
0.440" | 11.2mm
Shank Seated Depth:
0.440" | 11.2mm
Case Capacity:
54.4 Grains of Water | 3.53 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B5138_C949

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

Load data for 164 loads in caliber 6 mm Rem. with .243 | 105gr | Remington SP Extended-Range bullet and 82 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.

    • 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) 

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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 2208
<<locked>>
87%
55100
88%
**94
100%
ADI AR 2209
<<locked>>
97%
53345
86%
**56
97%
[ADI AR 2213]*
<<locked>>
97%
47282
76%
**64
94%
Accurate 2700
<<locked>>
88%
55622
89%
**61
98%
Accurate 3100
<<locked>>
97%
46340
74%
**92
98%
Accurate 4064
<<locked>>
85%
55840
90%
**77
100%
Accurate 4350
<<locked>>
92%
55216
89%
**59
100%
[Accurate MAGPRO]*
<<locked>>
97%
45905
74%
**58
92%
Alliant Reloder- TS 15.5
<<locked>>
86%
55637
89%
**13
100%
Alliant Reloder-15
<<locked>>
84%
55753
89%
**30
100%
Alliant Reloder-16 👍
<<locked>>
94%
55753
89%
**12
100%
Alliant Reloder-17
<<locked>>
89%
55492
89%
**25
100%
Alliant Reloder-19
<<locked>>
97%
52359
84%
**36
97%
Alliant Reloder-22
<<locked>>
97%
46180
74%
**64
96%
Alliant Reloder-23
<<locked>>
97%
44396
71%
**31
100%
Alliant Reloder-25
<<locked>>
97%
38450
62%
**33
97%
Alliant Reloder-26
<<locked>>
97%
49719
80%
**02
100%
Hodgdon CFE223
<<locked>>
84%
55056
88%
**59
100%
Hodgdon H380
<<locked>>
86%
55230
89%
**23
100%
Hodgdon H414
<<locked>>
89%
55753
89%
**92
99%
Hodgdon H4350
<<locked>>
96%
55680
89%
**30
98%
[Hodgdon H4831]*
<<locked>>
97%
43874
70%
**46
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
49748
80%
**61
94%
Hodgdon Hybrid 100V
<<locked>>
96%
55347
89%
**27
100%
Hodgdon LVR
<<locked>>
91%
55898
90%
**69
100%
Hodgdon Superperformance
<<locked>>
91%
55999
90%
**28
99%
Hodgdon VARGET
<<locked>>
87%
55100
88%
**94
100%
Hodgdon TrailBoss
<<locked>>
97%
34853
56%
**88
100%
IMR 3031
<<locked>>
83%
55129
88%
**77
100%
IMR 4064
<<locked>>
87%
55651
89%
**94
100%
IMR 4166 Enduron
<<locked>>
88%
55564
89%
**87
99%
IMR 4350
<<locked>>
93%
54984
88%
**13
98%
IMR 4451 Enduron
<<locked>>
89%
55303
89%
**04
99%
IMR 4831
<<locked>>
97%
53287
85%
**17
100%
IMR 4895
<<locked>>
84%
55825
90%
**43
100%
[IMR 4955 Enduron]*
<<locked>>
96%
49255
79%
**15
94%
IMR 7828 SSC
<<locked>>
97%
49400
79%
**17
95%
Lovex S062
<<locked>>
85%
56014
90%
**87
100%
Lovex S065
<<locked>>
91%
55869
90%
**13
100%
Lovex S070
<<locked>>
93%
56057
90%
**36
99%
Lovex S071
<<locked>>
97%
38928
62%
**51
96%
Norma 203B
<<locked>>
84%
54940
88%
**23
100%
Norma 204
<<locked>>
93%
55898
90%
**69
98%
Norma MRP
<<locked>>
97%
49197
79%
**59
98%
Norma URP 👍
<<locked>>
93%
55912
90%
**76
100%
Ramshot Big Game
<<locked>>
84%
55564
89%
**43
100%
Ramshot Hunter 👍
<<locked>>
94%
55941
90%
**95
100%
Ramshot Magnum
<<locked>>
97%
44933
72%
**18
96%
ReloadSwiss RS 14
<<locked>>
97%
35520
57%
**31
100%
ReloadSwiss RS 50
<<locked>>
86%
55448
89%
**10
99%
ReloadSwiss RS 52
<<locked>>
84%
54955
88%
**36
100%
ReloadSwiss RS 60
<<locked>>
91%
55927
90%
**51
100%
ReloadSwiss RS 62 👍
<<locked>>
93%
55738
89%
**99
100%
ReloadSwiss RS 70 👍
<<locked>>
93%
55129
88%
**38
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
37101
59%
**13
94%
Rottweil R 902
<<locked>>
84%
55680
89%
**71
100%
Rottweil R 903
<<locked>>
88%
55695
89%
**13
100%
Rottweil R 904
<<locked>>
97%
55405
89%
**27
96%
Rottweil R 905
<<locked>>
97%
51445
82%
**20
97%
Rottweil R 907
<<locked>>
90%
55230
89%
**07
98%
SNPE Vectan SP 11
<<locked>>
87%
55332
89%
**53
100%
SNPE Vectan Tubal 5000
<<locked>>
87%
55796
89%
**92
100%
SNPE Vectan Tubal 7000
<<locked>>
91%
55579
89%
**61
99%
Shooters World Long Rifle
<<locked>>
91%
55869
90%
**13
100%
Shooters World Precision
<<locked>>
85%
56014
90%
**87
100%
Somchem S355
<<locked>>
88%
55608
89%
**10
100%
Somchem S361
<<locked>>
96%
55056
88%
**90
96%
Somchem S365
<<locked>>
96%
56072
90%
**95
100%
Somchem S385
<<locked>>
97%
51967
83%
**90
98%
Vihtavuori N133
<<locked>>
84%
56043
90%
**82
100%
Vihtavuori N135
<<locked>>
89%
55883
90%
**28
100%
Vihtavuori N140
<<locked>>
84%
55448
89%
**35
100%
Vihtavuori N150
<<locked>>
93%
54969
88%
**61
100%
Vihtavuori N160
<<locked>>
91%
55999
90%
**40
100%
Vihtavuori N165
<<locked>>
97%
43845
70%
**33
96%
Vihtavuori N540
<<locked>>
84%
54897
88%
**54
100%
Vihtavuori N550
<<locked>>
90%
55114
88%
**59
100%
Vihtavuori N555
<<locked>>
96%
48588
78%
**90
100%
[Vihtavuori N560]*
<<locked>>
97%
47065
75%
**00
94%
Winchester 6.5 StaBALL
<<locked>>
92%
55593
89%
**07
100%
Winchester 760
<<locked>>
89%
55753
89%
**92
99%
Winchester StaBALL HD
<<locked>>
97%
37666
60%
**54
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
46282
74%
**46
100%
[ADI AR 2209]*
<<locked>>
82%
33504
54%
**20
90%
[ADI AR 2213]*
<<locked>>
90%
38798
62%
**77
91%
Accurate 2700
<<locked>>
81%
44860
72%
**74
96%
[Accurate 3100]*
<<locked>>
81%
27035
43%
**49
91%
Accurate 4064
<<locked>>
81%
49023
79%
**76
100%
Accurate 4350
<<locked>>
81%
37057
59%
**21
98%
[Accurate MAGPRO]*
<<locked>>
94%
42032
67%
**85
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
46760
75%
**72
100%
Alliant Reloder-15
<<locked>>
81%
50053
80%
**38
100%
Alliant Reloder-16
<<locked>>
81%
36361
58%
**38
98%
Alliant Reloder-17
<<locked>>
81%
41220
66%
**66
100%
[Alliant Reloder-19]*
<<locked>>
82%
33011
53%
**13
90%
[Alliant Reloder-22]*
<<locked>>
86%
33083
53%
**59
90%
Alliant Reloder-23
<<locked>>
81%
26643
43%
**82
95%
[Alliant Reloder-25]*
<<locked>>
86%
27325
44%
**95
90%
[Alliant Reloder-26]*
<<locked>>
81%
28152
45%
**80
93%
Hodgdon CFE223
<<locked>>
81%
49327
79%
**61
100%
Hodgdon H380
<<locked>>
81%
47413
76%
**92
99%
Hodgdon H414
<<locked>>
81%
42656
68%
**53
96%
[Hodgdon H4350]*
<<locked>>
81%
35259
57%
**30
93%
[Hodgdon H4831]*
<<locked>>
93%
39334
63%
**48
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
38914
62%
**38
90%
Hodgdon Hybrid 100V
<<locked>>
81%
33968
54%
**39
98%
Hodgdon LVR
<<locked>>
81%
39943
64%
**80
98%
[Hodgdon Superperformance]*
<<locked>>
81%
38218
61%
**77
94%
Hodgdon VARGET
<<locked>>
81%
46282
74%
**46
100%
Hodgdon TrailBoss
<<locked>>
83%
28326
45%
**50
100%
IMR 3031
<<locked>>
81%
51547
83%
**28
100%
IMR 4064
<<locked>>
81%
45716
73%
**23
100%
IMR 4166 Enduron
<<locked>>
81%
44788
72%
**94
97%
[IMR 4350]*
<<locked>>
81%
37115
60%
**72
94%
IMR 4451 Enduron
<<locked>>
81%
42801
69%
**74
96%
IMR 4831
<<locked>>
81%
32372
52%
**00
96%
IMR 4895
<<locked>>
81%
51256
82%
**74
100%
[IMR 4955 Enduron]*
<<locked>>
88%
37869
61%
**85
90%
[IMR 7828 SSC]*
<<locked>>
89%
37623
60%
**54
90%
Lovex S062
<<locked>>
81%
49197
79%
**85
100%
Lovex S065
<<locked>>
81%
40437
65%
**31
97%
Lovex S070
<<locked>>
81%
38769
62%
**12
95%
[Lovex S071]*
<<locked>>
84%
26049
42%
**16
90%
Norma 203B
<<locked>>
81%
49284
79%
**22
100%
[Norma 204]*
<<locked>>
81%
36477
58%
**89
92%
[Norma MRP]*
<<locked>>
82%
30168
48%
**03
90%
Norma URP
<<locked>>
81%
37217
60%
**28
97%
Ramshot Big Game
<<locked>>
81%
49763
80%
**48
100%
Ramshot Hunter
<<locked>>
81%
36042
58%
**12
95%
[Ramshot Magnum]*
<<locked>>
88%
32692
52%
**26
90%
ReloadSwiss RS 14
<<locked>>
81%
28123
45%
**77
100%
ReloadSwiss RS 50
<<locked>>
81%
47747
77%
**79
98%
ReloadSwiss RS 52
<<locked>>
81%
49124
79%
**48
100%
ReloadSwiss RS 60
<<locked>>
81%
39900
64%
**62
100%
ReloadSwiss RS 62
<<locked>>
81%
37057
59%
**44
97%
ReloadSwiss RS 70
<<locked>>
81%
36114
58%
**54
96%
[ReloadSwiss RS 76]*
<<locked>>
93%
32561
52%
**79
90%
Rottweil R 902
<<locked>>
81%
51169
82%
**99
100%
Rottweil R 903
<<locked>>
81%
44483
71%
**36
100%
[Rottweil R 904]*
<<locked>>
83%
35563
57%
**39
90%
[Rottweil R 905]*
<<locked>>
83%
32634
52%
**16
90%
Rottweil R 907
<<locked>>
81%
41568
67%
**51
95%
SNPE Vectan SP 11
<<locked>>
81%
45498
73%
**85
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
45614
73%
**35
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
39813
64%
**79
96%
Shooters World Long Rifle
<<locked>>
81%
40437
65%
**31
97%
Shooters World Precision
<<locked>>
81%
49197
79%
**85
100%
Somchem S355
<<locked>>
81%
44672
72%
**26
100%
[Somchem S361]*
<<locked>>
85%
38363
62%
**72
90%
Somchem S365
<<locked>>
81%
33446
54%
**75
99%
[Somchem S385]*
<<locked>>
81%
31285
50%
**54
91%
Vihtavuori N133
<<locked>>
81%
51242
82%
**13
100%
Vihtavuori N135
<<locked>>
81%
43598
70%
**41
100%
Vihtavuori N140
<<locked>>
81%
50850
82%
**66
100%
Vihtavuori N150
<<locked>>
81%
38348
61%
**72
100%
Vihtavuori N160
<<locked>>
81%
40001
64%
**57
98%
[Vihtavuori N165]*
<<locked>>
87%
31343
50%
**44
90%
Vihtavuori N540
<<locked>>
81%
50386
81%
**89
100%
Vihtavuori N550
<<locked>>
81%
40611
65%
**97
98%
Vihtavuori N555
<<locked>>
81%
29167
47%
**64
95%
[Vihtavuori N560]*
<<locked>>
91%
38522
62%
**00
90%
Winchester 6.5 StaBALL
<<locked>>
81%
37652
60%
**98
99%
Winchester 760
<<locked>>
81%
42656
68%
**53
96%
[Winchester StaBALL HD]*
<<locked>>
81%
23467
38%
**26
92%

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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