top of page

Load data for 6.5 x 55 Swedish + .263 | 139gr | Prvi Partizan FMJ BT

Recommended Powder(s): none

6.5 x 55 Swedish + .263 | 139gr | Prvi Partizan FMJ BT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.263 | 139gr | Prvi Partizan FMJ BT
Manufacturer SKU:
B-083
Bullet Weight:
139gr | 9.0g
Bullet Diameter:
0.263" | 6.68mm
Bullet Length:
1.251" | 31.8mm
Caliber:
6.5 x 55 Swedish load data
Case Length (l3):
2.165" | 55.0mm
Cartridge Length (C.O.L.):
3.102" | 78.8mm
Seated Depth:
0.314" | 8.0mm
Shank Seated Depth:
0.314" | 8.0mm
Case Capacity:
57.0 Grains of Water | 3.70 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B9112_C1016
Last updated:
2025-02-02

Load data for 120 loads in caliber 6.5 x 55 Swedish with .263 | 139gr | Prvi Partizan FMJ BT bullet and 60 powders such as none. 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 30.8 fps

  • 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 2209
<<locked>>
94%
49327
90%
**94
97%
ADI AR 2213
<<locked>>
97%
48457
88%
**94
95%
Accurate 2700
<<locked>>
83%
49211
89%
**59
98%
Accurate 3100
<<locked>>
97%
47572
86%
**31
99%
Accurate 4350
<<locked>>
89%
49342
90%
**74
100%
[Accurate MAGPRO]*
<<locked>>
97%
45847
83%
**77
93%
Alliant Reloder-16
<<locked>>
90%
49516
90%
**10
100%
Alliant Reloder-17
<<locked>>
86%
49501
90%
**23
100%
Alliant Reloder-19
<<locked>>
94%
49472
90%
**94
97%
Alliant Reloder-22
<<locked>>
97%
47427
86%
**07
97%
Alliant Reloder-23
<<locked>>
96%
44324
80%
**38
100%
Alliant Reloder-25
<<locked>>
96%
38653
70%
**56
98%
Alliant Reloder-26 👍
<<locked>>
96%
48689
88%
**89
100%
Hodgdon H414
<<locked>>
85%
49443
90%
**84
99%
Hodgdon H4350
<<locked>>
91%
49414
90%
**31
98%
[Hodgdon H4831]*
<<locked>>
97%
44991
82%
**85
94%
Hodgdon H4831 SC
<<locked>>
96%
48733
88%
**57
95%
Hodgdon Hybrid 100V
<<locked>>
92%
48907
89%
**31
100%
Hodgdon LVR
<<locked>>
87%
49298
89%
**61
100%
Hodgdon Superperformance
<<locked>>
87%
49124
89%
**10
98%
IMR 4166 Enduron
<<locked>>
84%
49269
89%
**79
99%
IMR 4350
<<locked>>
89%
49313
89%
**25
98%
IMR 4451 Enduron
<<locked>>
85%
49356
90%
**05
98%
IMR 4831 👍
<<locked>>
94%
49226
89%
**54
100%
IMR 4955 Enduron
<<locked>>
96%
49124
89%
**28
95%
IMR 7828 SSC
<<locked>>
96%
49081
89%
**23
96%
Lovex S065
<<locked>>
87%
49037
89%
**02
99%
Lovex S070
<<locked>>
88%
48907
89%
**21
99%
Lovex S071
<<locked>>
96%
39160
71%
**80
97%
Norma 204
<<locked>>
90%
49530
90%
**67
97%
Norma MRP
<<locked>>
96%
49023
89%
**62
99%
Norma URP
<<locked>>
89%
48530
88%
**61
100%
Ramshot Hunter 👍
<<locked>>
90%
48617
88%
**80
99%
Ramshot Magnum
<<locked>>
97%
45788
83%
**54
97%
ReloadSwiss RS 14
<<locked>>
96%
35317
64%
**77
100%
ReloadSwiss RS 60
<<locked>>
86%
48704
88%
**26
100%
ReloadSwiss RS 62
<<locked>>
89%
49487
90%
**94
100%
ReloadSwiss RS 70
<<locked>>
89%
49182
89%
**36
100%
ReloadSwiss RS 76
<<locked>>
97%
37710
68%
**66
95%
Rottweil R 903
<<locked>>
83%
49008
89%
**08
100%
Rottweil R 904
<<locked>>
92%
48747
88%
**25
96%
Rottweil R 905
<<locked>>
94%
48675
88%
**74
97%
Rottweil R 907
<<locked>>
85%
48544
88%
**92
98%
SNPE Vectan Tubal 7000
<<locked>>
87%
48515
88%
**56
98%
Shooters World Long Rifle
<<locked>>
87%
49037
89%
**02
99%
Somchem S355
<<locked>>
83%
49095
89%
**05
100%
Somchem S361
<<locked>>
92%
49095
89%
**05
95%
Somchem S365
<<locked>>
91%
48617
88%
**87
100%
Somchem S385
<<locked>>
94%
49037
89%
**51
98%
Vihtavuori N135
<<locked>>
84%
49124
89%
**33
100%
Vihtavuori N150
<<locked>>
89%
49371
90%
**75
100%
Vihtavuori N160
<<locked>>
87%
49110
89%
**28
100%
Vihtavuori N165
<<locked>>
97%
44730
81%
**72
97%
Vihtavuori N550
<<locked>>
86%
49008
89%
**64
100%
Vihtavuori N555 👍
<<locked>>
96%
48733
88%
**97
100%
Vihtavuori N560
<<locked>>
97%
47500
86%
**13
95%
[Vihtavuori N565]*
<<locked>>
96%
39479
72%
**52
93%
Winchester 6.5 StaBALL
<<locked>>
88%
48675
88%
**08
100%
Winchester 760
<<locked>>
85%
49443
90%
**84
99%
Winchester StaBALL HD 👍
<<locked>>
97%
38812
70%
**90
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
32648
59%
**39
91%
[ADI AR 2213]*
<<locked>>
87%
35592
65%
**21
90%
Accurate 2700
<<locked>>
81%
45339
82%
**97
97%
[Accurate 3100]*
<<locked>>
81%
27746
50%
**11
93%
Accurate 4350
<<locked>>
81%
37942
69%
**64
99%
[Accurate MAGPRO]*
<<locked>>
92%
39885
72%
**59
90%
Alliant Reloder-16
<<locked>>
81%
36985
67%
**70
99%
Alliant Reloder-17
<<locked>>
81%
41756
76%
**92
100%
[Alliant Reloder-19]*
<<locked>>
81%
32256
59%
**33
91%
[Alliant Reloder-22]*
<<locked>>
84%
30705
56%
**29
90%
Alliant Reloder-23
<<locked>>
81%
26992
49%
**38
96%
[Alliant Reloder-25]*
<<locked>>
83%
25512
46%
**85
90%
[Alliant Reloder-26]*
<<locked>>
81%
28732
52%
**39
94%
Hodgdon H414
<<locked>>
81%
43656
79%
**79
98%
[Hodgdon H4350]*
<<locked>>
81%
35911
65%
**65
94%
[Hodgdon H4831]*
<<locked>>
90%
35853
65%
**92
90%
[Hodgdon H4831 SC]*
<<locked>>
86%
35853
65%
**92
90%
Hodgdon Hybrid 100V
<<locked>>
81%
34766
63%
**79
99%
Hodgdon LVR
<<locked>>
81%
40886
74%
**10
99%
Hodgdon Superperformance
<<locked>>
81%
39044
71%
**16
96%
IMR 4166 Enduron
<<locked>>
81%
45455
82%
**16
98%
IMR 4350
<<locked>>
81%
37985
69%
**08
95%
IMR 4451 Enduron
<<locked>>
81%
43772
79%
**10
97%
IMR 4831
<<locked>>
81%
33054
60%
**43
97%
[IMR 4955 Enduron]*
<<locked>>
85%
34940
63%
**43
90%
[IMR 7828 SSC]*
<<locked>>
87%
35288
64%
**34
90%
Lovex S065
<<locked>>
81%
40886
74%
**54
98%
Lovex S070
<<locked>>
81%
39320
71%
**44
97%
[Lovex S071]*
<<locked>>
82%
24395
44%
**10
90%
[Norma 204]*
<<locked>>
81%
36970
67%
**25
93%
[Norma MRP]*
<<locked>>
81%
29211
53%
**16
91%
Norma URP
<<locked>>
81%
37710
68%
**61
98%
Ramshot Hunter
<<locked>>
81%
36550
66%
**44
96%
[Ramshot Magnum]*
<<locked>>
85%
29979
54%
**00
90%
ReloadSwiss RS 14
<<locked>>
92%
33533
61%
**40
100%
ReloadSwiss RS 60
<<locked>>
81%
40524
74%
**85
100%
ReloadSwiss RS 62
<<locked>>
81%
37724
68%
**84
98%
ReloadSwiss RS 70
<<locked>>
81%
36854
67%
**90
98%
[ReloadSwiss RS 76]*
<<locked>>
90%
29820
54%
**43
90%
Rottweil R 903
<<locked>>
81%
45136
82%
**49
100%
[Rottweil R 904]*
<<locked>>
81%
33736
61%
**20
90%
[Rottweil R 905]*
<<locked>>
81%
31227
57%
**10
91%
Rottweil R 907
<<locked>>
81%
42221
77%
**77
97%
SNPE Vectan Tubal 7000
<<locked>>
81%
40669
74%
**11
97%
Shooters World Long Rifle
<<locked>>
81%
40886
74%
**54
98%
Somchem S355
<<locked>>
81%
45208
82%
**46
100%
[Somchem S361]*
<<locked>>
82%
35737
65%
**43
90%
Somchem S365
<<locked>>
81%
34301
62%
**25
100%
[Somchem S385]*
<<locked>>
81%
31749
58%
**06
93%
Vihtavuori N135
<<locked>>
81%
44295
80%
**61
100%
Vihtavuori N150
<<locked>>
81%
39189
71%
**08
100%
Vihtavuori N160
<<locked>>
81%
40843
74%
**84
99%
[Vihtavuori N165]*
<<locked>>
83%
29051
53%
**21
90%
Vihtavuori N550
<<locked>>
81%
41611
76%
**33
99%
Vihtavuori N555
<<locked>>
81%
29849
54%
**20
97%
[Vihtavuori N560]*
<<locked>>
88%
35694
65%
**64
90%
[Vihtavuori N565]*
<<locked>>
92%
34156
62%
**34
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38290
69%
**31
100%
Winchester 760
<<locked>>
81%
43656
79%
**79
98%
Winchester StaBALL HD
<<locked>>
81%
23801
43%
**98
95%

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