top of page

Load data for 6 mm XC + .243 | 73gr | SUS-TAC HPT

Recommended Powder(s):

6 mm XC + .243 | 73gr | SUS-TAC HPT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.243 | 73gr | SUS-TAC HPT
Manufacturer SKU:
H12893
Bullet Weight:
73gr | 4.7g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
<<locked>>
Caliber:
6 mm XC load data
Case Length (l3):
1.901" | 48.3mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
49.7 Grains of Water | 3.23 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B10306_C929
Last updated:
2026-01-31

Load data for 192 loads in caliber 6 mm XC with .243 | 73gr | SUS-TAC HPT bullet and 96 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".

  • 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>>
92%
57406
90%
**51
99%
ADI AR 2208
<<locked>>
96%
56202
88%
**12
98%
ADI AR 2219
<<locked>>
83%
57377
90%
**25
100%
Accurate 2015
<<locked>>
88%
57087
89%
**60
100%
Accurate 2200
<<locked>>
89%
56753
89%
**02
98%
Accurate 2230
<<locked>>
85%
56260
88%
**83
99%
Accurate 2460
<<locked>>
86%
57188
90%
**99
100%
Accurate 2495
<<locked>>
91%
56579
89%
**22
100%
Accurate 2520
<<locked>>
90%
56927
89%
**38
100%
[Accurate 2700]*
<<locked>>
97%
56101
88%
**10
94%
Accurate 4064 👍
<<locked>>
96%
56971
89%
**42
100%
Accurate 4350
<<locked>>
97%
42975
67%
**28
95%
Alliant AR-Comp
<<locked>>
90%
56362
88%
**06
100%
Alliant Power Pro 2000-MR
<<locked>>
93%
55941
88%
**53
98%
Alliant Reloder- TS 15.5
<<locked>>
97%
56246
88%
**48
99%
Alliant Reloder-10x
<<locked>>
85%
56289
88%
**53
100%
Alliant Reloder-15
<<locked>>
95%
56594
89%
**55
98%
[Alliant Reloder-16]*
<<locked>>
96%
42859
67%
**25
94%
Alliant Reloder-17
<<locked>>
97%
49588
78%
**25
98%
Baschieri & Pellagri 106
<<locked>>
84%
56855
89%
**87
100%
Baschieri & Pellagri 107
<<locked>>
92%
57072
89%
**65
98%
Bofors RP3
<<locked>>
96%
56101
88%
**51
99%
[Bofors RP7]*
<<locked>>
96%
49966
78%
**58
92%
Hodgdon BL-C2 👍
<<locked>>
90%
56927
89%
**68
100%
Hodgdon Benchmark
<<locked>>
89%
57029
89%
**69
100%
Hodgdon CFE223
<<locked>>
95%
56231
88%
**81
98%
Hodgdon H322
<<locked>>
88%
57377
90%
**25
100%
Hodgdon H380
<<locked>>
96%
56376
88%
**42
97%
[Hodgdon H414]*
<<locked>>
97%
51068
80%
**86
94%
Hodgdon H4895 👍
<<locked>>
91%
56637
89%
**51
99%
Hodgdon Hybrid 100V
<<locked>>
96%
39073
61%
**94
95%
Hodgdon LVR
<<locked>>
97%
47674
75%
**14
95%
Hodgdon VARGET
<<locked>>
96%
55317
87%
**99
98%
Hodgdon TrailBoss
<<locked>>
96%
32880
52%
**80
100%
IMR 3031
<<locked>>
95%
57014
89%
**68
100%
IMR 4064
<<locked>>
97%
54969
86%
**83
98%
[IMR 4166 Enduron]*
<<locked>>
97%
54795
86%
**37
94%
IMR 4198
<<locked>>
85%
56478
88%
**20
100%
[IMR 4451 Enduron]*
<<locked>>
97%
52794
83%
**30
94%
[IMR 4831]*
<<locked>>
97%
36608
57%
**41
92%
IMR 4895
<<locked>>
94%
56768
89%
**81
99%
IMR 8208 XBR
<<locked>>
90%
56347
88%
**12
100%
Lovex D073.4
<<locked>>
84%
56724
89%
**89
100%
Lovex D073.5
<<locked>>
86%
56623
89%
**89
100%
Lovex D073.6
<<locked>>
91%
56333
88%
**28
100%
Lovex S060
<<locked>>
91%
56739
89%
**66
99%
Lovex S062
<<locked>>
96%
57334
90%
**32
100%
[Lovex S065]*
<<locked>>
96%
47703
75%
**25
94%
[Lovex S070]*
<<locked>>
97%
45643
72%
**09
92%
Norma 201
<<locked>>
92%
56478
88%
**09
100%
Norma 202
<<locked>>
92%
56637
89%
**09
100%
Norma 203B
<<locked>>
95%
57000
89%
**65
99%
[Norma URP]*
<<locked>>
97%
43308
68%
**22
94%
Ramshot Big Game
<<locked>>
94%
56289
88%
**68
99%
Ramshot TAC
<<locked>>
89%
56304
88%
**02
97%
Ramshot Wild Boar
<<locked>>
90%
56217
88%
**32
99%
Ramshot X-Terminator
<<locked>>
87%
56695
89%
**92
99%
ReloadSwiss RS 14
<<locked>>
95%
32822
51%
**19
100%
ReloadSwiss RS 40
<<locked>>
86%
56362
88%
**06
100%
ReloadSwiss RS 50
<<locked>>
95%
56275
88%
**96
96%
ReloadSwiss RS 52
<<locked>>
93%
56782
89%
**37
98%
ReloadSwiss RS 60
<<locked>>
97%
52837
83%
**01
100%
[ReloadSwiss RS 62]*
<<locked>>
97%
43018
67%
**41
94%
[ReloadSwiss RS 70]*
<<locked>>
96%
43642
68%
**51
93%
Rottweil R 901
<<locked>>
90%
57305
90%
**96
100%
Rottweil R 902
<<locked>>
94%
56231
88%
**92
100%
Rottweil R 903
<<locked>>
97%
52634
82%
**86
99%
[Rottweil R 907]*
<<locked>>
96%
49966
78%
**58
92%
SNPE Vectan SP 11
<<locked>>
97%
54882
86%
**51
99%
SNPE Vectan SP 7
<<locked>>
90%
56289
88%
**96
97%
SNPE Vectan SP 9 👍
<<locked>>
93%
57421
90%
**42
99%
SNPE Vectan Tubal 3000
<<locked>>
91%
56130
88%
**17
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
55999
88%
**14
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
48109
75%
**82
93%
[Shooters World Long Rifle]*
<<locked>>
96%
47703
75%
**25
94%
Shooters World Match Rifle
<<locked>>
91%
56333
88%
**28
100%
Shooters World Precision
<<locked>>
96%
57334
90%
**32
100%
Shooters World Tactical Rifle
<<locked>>
84%
56449
88%
**69
99%
Somchem S321
<<locked>>
87%
56492
89%
**22
100%
Somchem S335
<<locked>>
91%
56289
88%
**30
100%
Somchem S341
<<locked>>
91%
57043
89%
**12
99%
Somchem S355
<<locked>>
96%
52678
83%
**76
99%
Somchem S365
<<locked>>
97%
38725
61%
**63
97%
Vihtavuori N130
<<locked>>
88%
56826
89%
**10
100%
Vihtavuori N133
<<locked>>
93%
56391
88%
**17
100%
Vihtavuori N135
<<locked>>
97%
50430
79%
**84
100%
Vihtavuori N140
<<locked>>
94%
56478
88%
**76
100%
Vihtavuori N150
<<locked>>
97%
45324
71%
**89
98%
Vihtavuori N160
<<locked>>
97%
48153
75%
**81
96%
Vihtavuori N530
<<locked>>
88%
56927
89%
**35
100%
Vihtavuori N540
<<locked>>
94%
57029
89%
**22
100%
Vihtavuori N550
<<locked>>
96%
47659
75%
**27
96%
Winchester 6.5 StaBALL
<<locked>>
97%
46775
73%
**22
98%
Winchester 748
<<locked>>
88%
57421
90%
**81
100%
[Winchester 760]*
<<locked>>
97%
51068
80%
**86
94%
Winchester StaBALL Match
<<locked>>
85%
56985
89%
**58
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
40828
64%
**10
95%
[ADI AR 2208]*
<<locked>>
81%
34592
54%
**20
92%
ADI AR 2219
<<locked>>
81%
53519
84%
**56
100%
Accurate 2015
<<locked>>
81%
46311
73%
**59
100%
[Accurate 2200]*
<<locked>>
81%
42931
67%
**17
94%
Accurate 2230
<<locked>>
81%
48878
77%
**45
98%
Accurate 2460
<<locked>>
81%
48675
76%
**51
99%
Accurate 2495
<<locked>>
81%
41234
65%
**30
100%
Accurate 2520
<<locked>>
81%
41887
66%
**43
99%
[Accurate 2700]*
<<locked>>
90%
44628
70%
**81
90%
Accurate 4064
<<locked>>
81%
34679
54%
**72
98%
[Accurate 4350]*
<<locked>>
89%
32648
51%
**53
90%
Alliant AR-Comp
<<locked>>
81%
41713
65%
**46
100%
[Alliant Power Pro 2000-MR]*
<<locked>>
81%
36999
58%
**97
92%
[Alliant Reloder- TS 15.5]*
<<locked>>
81%
33634
53%
**40
94%
Alliant Reloder-10x
<<locked>>
81%
49908
78%
**45
100%
[Alliant Reloder-15]*
<<locked>>
81%
36506
57%
**12
93%
[Alliant Reloder-16]*
<<locked>>
90%
34809
55%
**99
90%
[Alliant Reloder-17]*
<<locked>>
82%
30632
48%
**90
90%
Baschieri & Pellagri 106
<<locked>>
81%
52156
82%
**15
100%
[Baschieri & Pellagri 107]*
<<locked>>
81%
39639
62%
**87
93%
[Bofors RP3]*
<<locked>>
81%
32924
52%
**23
94%
[Bofors RP7]*
<<locked>>
92%
43584
68%
**27
90%
Hodgdon BL-C2
<<locked>>
81%
41887
66%
**69
97%
Hodgdon Benchmark
<<locked>>
81%
44744
70%
**40
98%
[Hodgdon CFE223]*
<<locked>>
81%
34925
55%
**92
91%
Hodgdon H322
<<locked>>
81%
45179
71%
**02
100%
[Hodgdon H380]*
<<locked>>
81%
34490
54%
**43
90%
[Hodgdon H414]*
<<locked>>
91%
42453
67%
**86
90%
Hodgdon H4895
<<locked>>
81%
41104
64%
**30
96%
[Hodgdon Hybrid 100V]*
<<locked>>
87%
29544
46%
**12
90%
[Hodgdon LVR]*
<<locked>>
88%
36071
57%
**28
90%
[Hodgdon VARGET]*
<<locked>>
81%
34214
54%
**07
92%
Hodgdon TrailBoss
<<locked>>
81%
26324
41%
**16
100%
IMR 3031
<<locked>>
81%
36550
57%
**58
99%
[IMR 4064]*
<<locked>>
81%
33866
53%
**94
92%
[IMR 4166 Enduron]*
<<locked>>
88%
41800
65%
**58
90%
IMR 4198
<<locked>>
81%
50212
79%
**15
100%
[IMR 4451 Enduron]*
<<locked>>
90%
42308
66%
**94
90%
[IMR 4831]*
<<locked>>
94%
33257
52%
**53
91%
[IMR 4895]*
<<locked>>
81%
37405
59%
**61
94%
IMR 8208 XBR
<<locked>>
81%
42902
67%
**33
97%
Lovex D073.4
<<locked>>
81%
50604
79%
**81
99%
Lovex D073.5
<<locked>>
81%
48138
75%
**38
99%
Lovex D073.6
<<locked>>
81%
39291
62%
**84
98%
Lovex S060
<<locked>>
81%
41524
65%
**61
96%
Lovex S062
<<locked>>
81%
36114
57%
**72
95%
[Lovex S065]*
<<locked>>
88%
37159
58%
**79
90%
[Lovex S070]*
<<locked>>
93%
40799
64%
**87
90%
Norma 201
<<locked>>
81%
39958
63%
**68
97%
Norma 202
<<locked>>
81%
39943
63%
**84
99%
[Norma 203B]*
<<locked>>
81%
36027
56%
**05
94%
[Norma URP]*
<<locked>>
89%
33417
52%
**66
90%
[Ramshot Big Game]*
<<locked>>
81%
35476
56%
**05
93%
[Ramshot TAC]*
<<locked>>
81%
43105
68%
**27
93%
Ramshot Wild Boar
<<locked>>
81%
41771
65%
**40
96%
Ramshot X-Terminator
<<locked>>
81%
46369
73%
**86
97%
ReloadSwiss RS 14
<<locked>>
81%
26310
41%
**52
100%
ReloadSwiss RS 40
<<locked>>
81%
48066
75%
**48
99%
[ReloadSwiss RS 50]*
<<locked>>
84%
39233
61%
**28
90%
[ReloadSwiss RS 52]*
<<locked>>
81%
37478
59%
**20
93%
[ReloadSwiss RS 60]*
<<locked>>
81%
31183
49%
**30
94%
[ReloadSwiss RS 62]*
<<locked>>
91%
34940
55%
**31
90%
[ReloadSwiss RS 70]*
<<locked>>
92%
38261
60%
**00
90%
Rottweil R 901
<<locked>>
81%
43598
68%
**36
99%
Rottweil R 902
<<locked>>
81%
38189
60%
**05
96%
[Rottweil R 903]*
<<locked>>
81%
31009
49%
**58
92%
[Rottweil R 907]*
<<locked>>
92%
43584
68%
**27
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
32401
51%
**23
92%
[SNPE Vectan SP 7]*
<<locked>>
81%
40683
64%
**74
93%
SNPE Vectan SP 9
<<locked>>
81%
39073
61%
**64
95%
SNPE Vectan Tubal 3000
<<locked>>
81%
41336
65%
**38
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
33982
53%
**61
98%
[SNPE Vectan Tubal 7000]*
<<locked>>
92%
40654
64%
**25
90%
[Shooters World Long Rifle]*
<<locked>>
88%
37159
58%
**79
90%
Shooters World Match Rifle
<<locked>>
81%
39291
62%
**84
98%
Shooters World Precision
<<locked>>
81%
36114
57%
**72
95%
Shooters World Tactical Rifle
<<locked>>
81%
51503
81%
**74
99%
Somchem S321
<<locked>>
81%
46267
72%
**25
98%
Somchem S335
<<locked>>
81%
41133
64%
**35
99%
Somchem S341
<<locked>>
81%
40480
63%
**84
95%
[Somchem S355]*
<<locked>>
81%
32213
50%
**77
92%
[Somchem S365]*
<<locked>>
86%
27412
43%
**95
90%
Vihtavuori N130
<<locked>>
81%
46224
72%
**23
100%
Vihtavuori N133
<<locked>>
81%
38754
61%
**86
100%
Vihtavuori N135
<<locked>>
81%
30806
48%
**35
98%
Vihtavuori N140
<<locked>>
81%
37043
58%
**95
99%
[Vihtavuori N150]*
<<locked>>
81%
27398
43%
**10
92%
[Vihtavuori N160]*
<<locked>>
86%
34026
53%
**40
90%
Vihtavuori N530
<<locked>>
81%
45092
71%
**96
98%
Vihtavuori N540
<<locked>>
81%
36898
58%
**05
98%
[Vihtavuori N550]*
<<locked>>
86%
33475
52%
**66
90%
[Winchester 6.5 StaBALL]*
<<locked>>
83%
29530
46%
**59
90%
Winchester 748
<<locked>>
81%
45194
71%
**41
99%
[Winchester 760]*
<<locked>>
91%
42453
67%
**86
90%
Winchester StaBALL Match
<<locked>>
81%
48501
76%
**87
98%

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