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Load data for 6 x 52 R BB2 + .243 | 105gr | Hornady Aeromatch

Recommended Powder(s): Alliant Reloder- TS 15.5, Bofors RP3, ReloadSwiss RS 60

6 x 52 R BB2 + .243 | 105gr | Hornady Aeromatch

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.243 | 105gr | Hornady Aeromatch
Manufacturer SKU:
245731
Bullet Weight:
105gr | 6.8g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
<<locked>>
Caliber:
6 x 52 R BB2 load data
Case Length (l3):
2.040" | 51.8mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
40.0 Grains of Water | 2.60 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
47863 psi | 3300 bar
LID:
LID_B12301_C964
Last updated:
2026-03-09
Recommended Twist Rate:
1:8 - 1:7

Load data for 138 loads in caliber 6 x 52 R BB2 with .243 | 105gr | Hornady Aeromatch bullet and 69 powders such as Alliant Reloder- TS 15.5, Bofors RP3, ReloadSwiss RS 60. 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".

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  • 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.

    .

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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>>
84%
43018
90%
**70
97%
ADI AR 2208
<<locked>>
89%
42047
88%
**34
96%
Accurate 2495
<<locked>>
83%
42728
89%
**64
100%
Accurate 2520
<<locked>>
83%
42409
89%
**70
99%
Accurate 4064
<<locked>>
89%
42206
88%
**74
100%
Accurate 4350
<<locked>>
97%
39856
83%
**84
95%
Alliant AR-Comp
<<locked>>
83%
42482
89%
**57
100%
Alliant Power Pro 2000-MR
<<locked>>
87%
42757
89%
**49
96%
Alliant Reloder- TS 15.5 👍
<<locked>>
90%
42250
88%
**74
98%
Alliant Reloder-15
<<locked>>
87%
42351
88%
**77
97%
Alliant Reloder-16
<<locked>>
96%
40248
84%
**77
95%
Alliant Reloder-17
<<locked>>
94%
42946
90%
**66
98%
Baschieri & Pellagri 107
<<locked>>
84%
41669
87%
**61
96%
Bofors RP3 👍
<<locked>>
90%
41858
87%
**80
98%
Hodgdon CFE223
<<locked>>
89%
42815
89%
**20
96%
Hodgdon H380
<<locked>>
89%
42540
89%
**64
95%
[Hodgdon H414]*
<<locked>>
93%
42395
89%
**03
92%
Hodgdon H4895
<<locked>>
83%
41829
87%
**54
98%
Hodgdon Hybrid 100V
<<locked>>
96%
36869
77%
**82
96%
[Hodgdon LVR]*
<<locked>>
95%
41771
87%
**87
94%
Hodgdon VARGET
<<locked>>
90%
42801
89%
**44
96%
Hodgdon TrailBoss
<<locked>>
96%
33286
70%
**49
100%
IMR 3031
<<locked>>
88%
42975
90%
**03
100%
IMR 4064
<<locked>>
90%
42728
89%
**41
97%
[IMR 4166 Enduron]*
<<locked>>
89%
41684
87%
**75
92%
[IMR 4451 Enduron]*
<<locked>>
92%
42525
89%
**21
92%
[IMR 4831]*
<<locked>>
97%
34592
72%
**56
93%
IMR 4895
<<locked>>
86%
41916
88%
**80
97%
Lovex D073.6
<<locked>>
84%
41713
87%
**54
99%
Lovex S060
<<locked>>
83%
42395
89%
**92
97%
Lovex S062
<<locked>>
88%
42206
88%
**41
98%
[Lovex S065]*
<<locked>>
94%
42090
88%
**31
94%
[Lovex S070]*
<<locked>>
96%
41800
87%
**38
92%
Norma 201
<<locked>>
84%
42598
89%
**34
98%
Norma 202
<<locked>>
84%
42482
89%
**44
100%
Norma 203B
<<locked>>
88%
42960
90%
**93
97%
Norma URP
<<locked>>
97%
40712
85%
**87
95%
Ramshot Big Game
<<locked>>
88%
42076
88%
**93
97%
[Ramshot Hunter]*
<<locked>>
96%
39711
83%
**57
92%
ReloadSwiss RS 14
<<locked>>
96%
33489
70%
**85
100%
[ReloadSwiss RS 50]*
<<locked>>
88%
41959
88%
**25
93%
ReloadSwiss RS 52
<<locked>>
86%
42250
88%
**39
97%
ReloadSwiss RS 60 👍
<<locked>>
92%
42902
90%
**75
100%
[ReloadSwiss RS 62]*
<<locked>>
96%
38885
81%
**70
94%
[ReloadSwiss RS 70]*
<<locked>>
97%
41481
87%
**03
93%
Rottweil R 902
<<locked>>
86%
42148
88%
**15
98%
Rottweil R 903
<<locked>>
93%
42989
90%
**90
98%
SNPE Vectan SP 11
<<locked>>
91%
42453
89%
**10
97%
SNPE Vectan SP 7
<<locked>>
84%
42989
90%
**41
95%
SNPE Vectan SP 9
<<locked>>
85%
42554
89%
**57
97%
SNPE Vectan Tubal 3000
<<locked>>
83%
43004
90%
**75
100%
SNPE Vectan Tubal 5000
<<locked>>
89%
41698
87%
**69
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
95%
41611
87%
**88
92%
[Shooters World Long Rifle]*
<<locked>>
94%
42090
88%
**31
94%
Shooters World Match Rifle
<<locked>>
84%
41713
87%
**54
99%
Shooters World Precision
<<locked>>
88%
42206
88%
**41
98%
Somchem S335
<<locked>>
83%
42453
89%
**79
100%
Somchem S341
<<locked>>
84%
42685
89%
**48
97%
Somchem S355
<<locked>>
91%
41713
87%
**57
98%
Somchem S365
<<locked>>
97%
36390
76%
**34
97%
Vihtavuori N133
<<locked>>
86%
42917
90%
**75
100%
Vihtavuori N135
<<locked>>
93%
42598
89%
**34
100%
Vihtavuori N140
<<locked>>
86%
42206
88%
**21
100%
Vihtavuori N150
<<locked>>
97%
42177
88%
**41
99%
Vihtavuori N160
<<locked>>
95%
42960
90%
**87
96%
Vihtavuori N540
<<locked>>
87%
43047
90%
**64
100%
Vihtavuori N550
<<locked>>
95%
42815
89%
**30
96%
Winchester 6.5 StaBALL
<<locked>>
96%
42641
89%
**51
98%
[Winchester 760]*
<<locked>>
93%
42395
89%
**03
92%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
39146
82%
**92
96%
[ADI AR 2208]*
<<locked>>
81%
33504
70%
**57
93%
Accurate 2495
<<locked>>
81%
39784
83%
**15
100%
Accurate 2520
<<locked>>
81%
39624
83%
**18
99%
Accurate 4064
<<locked>>
81%
33852
71%
**06
99%
[Accurate 4350]*
<<locked>>
87%
29225
61%
**44
90%
Alliant AR-Comp
<<locked>>
81%
39697
83%
**11
100%
[Alliant Power Pro 2000-MR]*
<<locked>>
81%
35273
74%
**82
93%
Alliant Reloder- TS 15.5
<<locked>>
81%
32503
68%
**77
95%
[Alliant Reloder-15]*
<<locked>>
81%
34824
73%
**23
94%
[Alliant Reloder-16]*
<<locked>>
87%
31299
65%
**57
90%
[Alliant Reloder-17]*
<<locked>>
81%
28703
60%
**21
91%
Baschieri & Pellagri 107
<<locked>>
81%
37913
79%
**88
95%
Bofors RP3
<<locked>>
81%
31879
67%
**74
95%
[Hodgdon CFE223]*
<<locked>>
81%
33489
70%
**16
92%
[Hodgdon H380]*
<<locked>>
81%
32692
68%
**64
91%
[Hodgdon H414]*
<<locked>>
89%
37565
78%
**05
90%
Hodgdon H4895
<<locked>>
81%
39363
82%
**02
97%
[Hodgdon Hybrid 100V]*
<<locked>>
85%
26876
56%
**26
91%
[Hodgdon LVR]*
<<locked>>
86%
32213
67%
**80
90%
[Hodgdon VARGET]*
<<locked>>
81%
32982
69%
**41
93%
Hodgdon TrailBoss
<<locked>>
90%
30400
64%
**96
100%
IMR 3031
<<locked>>
81%
34780
73%
**46
100%
[IMR 4064]*
<<locked>>
81%
32866
69%
**34
93%
[IMR 4166 Enduron]*
<<locked>>
86%
37797
79%
**97
90%
[IMR 4451 Enduron]*
<<locked>>
88%
38595
81%
**46
90%
[IMR 4831]*
<<locked>>
91%
29486
62%
**28
90%
IMR 4895
<<locked>>
81%
35665
75%
**52
95%
Lovex D073.6
<<locked>>
81%
37565
78%
**82
99%
Lovex S060
<<locked>>
81%
39711
83%
**36
96%
Lovex S062
<<locked>>
81%
34737
73%
**90
96%
[Lovex S065]*
<<locked>>
85%
32779
68%
**31
90%
[Lovex S070]*
<<locked>>
92%
36869
77%
**43
90%
Norma 201
<<locked>>
81%
38798
81%
**59
98%
Norma 202
<<locked>>
81%
38638
81%
**75
99%
Norma 203B
<<locked>>
81%
34389
72%
**16
95%
[Norma URP]*
<<locked>>
87%
30589
64%
**54
91%
[Ramshot Big Game]*
<<locked>>
81%
33823
71%
**16
94%
[Ramshot Hunter]*
<<locked>>
93%
36172
76%
**72
90%
ReloadSwiss RS 14
<<locked>>
84%
27891
58%
**76
100%
[ReloadSwiss RS 50]*
<<locked>>
83%
35810
75%
**00
90%
[ReloadSwiss RS 52]*
<<locked>>
81%
35752
75%
**02
94%
ReloadSwiss RS 60
<<locked>>
81%
30342
63%
**80
95%
[ReloadSwiss RS 62]*
<<locked>>
89%
31415
66%
**97
90%
[ReloadSwiss RS 70]*
<<locked>>
92%
35476
74%
**72
90%
Rottweil R 902
<<locked>>
81%
37173
78%
**20
97%
[Rottweil R 903]*
<<locked>>
81%
29892
62%
**18
94%
[SNPE Vectan SP 11]*
<<locked>>
81%
31038
65%
**57
93%
[SNPE Vectan SP 7]*
<<locked>>
81%
38769
81%
**65
94%
SNPE Vectan SP 9
<<locked>>
81%
37492
78%
**56
96%
SNPE Vectan Tubal 3000
<<locked>>
81%
40306
84%
**29
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
33112
69%
**08
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
90%
36405
76%
**87
90%
[Shooters World Long Rifle]*
<<locked>>
85%
32779
68%
**31
90%
Shooters World Match Rifle
<<locked>>
81%
37565
78%
**82
99%
Shooters World Precision
<<locked>>
81%
34737
73%
**90
96%
Somchem S335
<<locked>>
81%
39871
83%
**36
100%
Somchem S341
<<locked>>
81%
38682
81%
**75
96%
[Somchem S355]*
<<locked>>
81%
31227
65%
**31
94%
[Somchem S365]*
<<locked>>
83%
24236
51%
**96
90%
Vihtavuori N133
<<locked>>
81%
37333
78%
**83
100%
Vihtavuori N135
<<locked>>
81%
30110
63%
**98
99%
Vihtavuori N140
<<locked>>
81%
35592
74%
**00
99%
[Vihtavuori N150]*
<<locked>>
81%
26353
55%
**96
93%
[Vihtavuori N160]*
<<locked>>
84%
30153
63%
**01
90%
Vihtavuori N540
<<locked>>
81%
35752
75%
**23
99%
[Vihtavuori N550]*
<<locked>>
84%
29979
63%
**44
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
27137
57%
**93
91%
[Winchester 760]*
<<locked>>
89%
37565
78%
**05
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

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