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Load data for .360 BUCKHAMMER + .358 | 200gr | Winchester SPFN Powerpoint

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Recommended Powder(s): IMR 4227, Lovex S053, ReloadSwiss RS 36

.360 BUCKHAMMER + .358 | 200gr | Winchester SPFN Powerpoint

Load Specifications

Bullet:
.358 | 200gr | Winchester SPFN Powerpoint
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.360 BUCKHAMMER
Case Length (l3):
1.800" | 45.7mm
Cartridge Length (C.O.L.):
2.462" | 62.5mm
Seated Depth:
0.337" | 8.6mm
Shank Seated Depth:
0.337" | 8.6mm
Case Capacity:
44.2 Grains of Water | 2.87 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
49995 psi | 3447 bar
LID:
LID_B6650_C1353

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

Load data for 34 loads in caliber .360 BUCKHAMMER with .358 | 200gr | Winchester SPFN Powerpoint bullet and 17 powders such as IMR 4227, Lovex S053, ReloadSwiss RS 36. 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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    • 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 2205
<<locked>>
86%
44440
89%
**16
100%
ADI AR 2207
<<locked>>
96%
36463
73%
**72
99%
[Accurate 1680]*
<<locked>>
91%
43714
87%
**05
94%
Accurate 5744
<<locked>>
84%
44512
89%
**01
98%
Accurate No. 11 FS
<<locked>>
84%
44512
89%
**92
100%
[Alliant Reloder-10x]*
<<locked>>
96%
29849
60%
**54
92%
Alliant Reloder-7
<<locked>>
97%
40045
80%
**82
97%
IMR 4198
<<locked>>
97%
35433
71%
**87
95%
IMR 4227 👍
<<locked>>
93%
44396
89%
**95
99%
Lovex D060
<<locked>>
86%
44512
89%
**01
98%
Lovex S053 👍
<<locked>>
95%
44164
88%
**92
100%
Norma 200
<<locked>>
97%
33997
68%
**36
95%
ReloadSwiss RS 36 👍
<<locked>>
95%
44251
89%
**41
99%
SNPE Vectan BA6 1/2
<<locked>>
97%
43076
86%
**67
100%
Shooters World Buffalo Rifle
<<locked>>
86%
44512
89%
**01
98%
Vihtavuori N110
<<locked>>
89%
44309
89%
**42
100%
Vihtavuori N120
<<locked>>
96%
34592
69%
**03
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
38450
77%
**28
100%
[ADI AR 2207]*
<<locked>>
81%
23424
47%
**80
94%
[Accurate 1680]*
<<locked>>
82%
32634
65%
**14
90%
Accurate 5744
<<locked>>
81%
40741
81%
**42
97%
Accurate No. 11 FS
<<locked>>
81%
40770
82%
**36
99%
[Alliant Reloder-10x]*
<<locked>>
91%
25715
51%
**52
90%
[Alliant Reloder-7]*
<<locked>>
81%
25019
50%
**77
90%
[IMR 4198]*
<<locked>>
85%
25831
52%
**70
90%
IMR 4227
<<locked>>
81%
30690
61%
**59
96%
Lovex D060
<<locked>>
81%
38363
77%
**03
96%
Lovex S053
<<locked>>
81%
29762
60%
**52
99%
[Norma 200]*
<<locked>>
85%
23598
47%
**03
90%
ReloadSwiss RS 36
<<locked>>
81%
29254
59%
**72
95%
SNPE Vectan BA6 1/2
<<locked>>
81%
27963
56%
**34
100%
Shooters World Buffalo Rifle
<<locked>>
81%
38363
77%
**03
96%
Vihtavuori N110
<<locked>>
81%
35244
70%
**14
100%
Vihtavuori N120
<<locked>>
81%
22321
45%
**18
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.

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