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Load data for .308 Win. (7.62 x 51) + .308 | 155gr | Sierra HPBT Palma MK

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Recommended Powder(s): Accurate 2520, Hodgdon H322, Somchem S321, Vihtavuori N530, Winchester 748

.308 Win. (7.62 x 51) + .308 | 155gr | Sierra HPBT Palma MK

Load Specifications

Sierra Bullets Load Data | xxlreloading.com

Load data for 308 loads in caliber .308 Win. (7.62 x 51) with a .308 | 155gr | Sierra HPBT Palma MK bullet based on the specified parameters like bullet length, cartridge length, and case capacity as shown 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 below - see here.

    • our load data might deviate from other sources - see most common reasons here

    • all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate.

    • you can set your own specifications in the "Personalized Load Calculator"

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

  • Muzzle velocity depending on barrel length

    Every 1 Inch additional barrel length increases muzzle velocity by appr. 26 fps

  • .

    Use the Personalized Load Calculator to customize loads to your own specific requirements. 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 this criteria at own risk to also 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

Max Load - Barrel Length: 

Powder
Charge
FR
MaxP
%
V(0)
z

Start Load - Barrel Length: 

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
97%
87%
97%
ADI AR 2207
85%
89%
100%
ADI AR 2208
97%
73%
95%
ADI AR 2219
88%
89%
100%
Accurate 2015
94%
90%
100%
Accurate 2200
95%
88%
96%
Accurate 2230
91%
89%
98%
Accurate 2460
91%
88%
99%
Accurate 2495
97%
84%
100%
Accurate 2520
96%
88%
100%
Accurate 4064
97%
69%
99%
Alliant AR-Comp
97%
89%
100%
Alliant Reloder- TS 15.5
96%
69%
96%
Alliant Reloder-10x
91%
88%
100%
Alliant Reloder-15
97%
77%
96%
Alliant Reloder-17
96%
62%
93%
Alliant Reloder-7
85%
89%
100%
Baschieri & Pellagri 106
89%
89%
100%
Baschieri & Pellagri 107
97%
85%
96%
Hodgdon BL-C2
96%
89%
99%
Hodgdon Benchmark
94%
88%
99%
Hodgdon CFE BLK
85%
90%
99%
Hodgdon CFE223
97%
76%
94%
Hodgdon H322
94%
88%
100%
Hodgdon H335
89%
88%
100%
Hodgdon H380
97%
72%
93%
Hodgdon H4198
87%
90%
100%
Hodgdon VARGET
97%
73%
95%
IMR 3031
97%
75%
100%
IMR 4064
96%
70%
94%
IMR 4198
90%
89%
100%
IMR 4895
97%
79%
97%
IMR 8208 XBR
96%
88%
99%
Lovex D073.4
90%
89%
99%
Lovex D073.5
92%
89%
99%
Lovex D073.6
96%
82%
99%
Lovex S060
97%
89%
98%
Lovex S062
97%
75%
97%
Norma 200
87%
88%
100%
Norma 201
97%
84%
98%
Norma 202
96%
83%
100%
Norma 203B
97%
75%
96%
Ramshot Big Game
97%
75%
95%
Ramshot TAC
95%
89%
95%
Ramshot Wild Boar
96%
88%
97%
Ramshot X-Terminator
93%
90%
97%
ReloadSwiss RS 40
92%
90%
100%
ReloadSwiss RS 52
97%
72%
97%
ReloadSwiss RS 60
96%
60%
93%
Rottweil R 901
96%
89%
100%
Rottweil R 902
97%
80%
98%
Rottweil R 903
97%
63%
95%
SNPE Vectan BA6 1/2
85%
88%
100%
SNPE Vectan SP 10
88%
89%
100%
SNPE Vectan SP 11
97%
68%
94%
SNPE Vectan SP 7
97%
88%
95%
SNPE Vectan SP 9
97%
83%
97%
SNPE Vectan Tubal 3000
97%
89%
100%
SNPE Vectan Tubal 5000
97%
72%
99%
Shooters World Match Rifle
96%
82%
99%
Shooters World Precision
97%
75%
97%
Shooters World Tactical Rifle
89%
89%
98%
Somchem S321
93%
90%
99%
Somchem S335
97%
86%
100%
Somchem S341
97%
87%
97%
Somchem S355
97%
66%
95%
Vihtavuori N120
88%
89%
100%
Vihtavuori N130
94%
90%
100%
Vihtavuori N133
96%
81%
100%
Vihtavuori N135
97%
63%
100%
Vihtavuori N140
97%
78%
100%
Vihtavuori N150
96%
56%
94%
Vihtavuori N530
94%
88%
99%
Vihtavuori N540
97%
79%
99%
Winchester 6.5 StaBALL
97%
59%
92%
Winchester 748
94%
89%
99%
Winchester StaBALL Match
91%
89%
98%

Max Load - Barrel Length: 

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
81%
52%
91%
ADI AR 2207
81%
78%
100%
ADI AR 2208
87%
54%
90%
ADI AR 2219
81%
69%
99%
Accurate 2015
81%
60%
100%
Accurate 2200
82%
59%
90%
Accurate 2230
81%
61%
94%
Accurate 2460
81%
62%
96%
Accurate 2495
81%
50%
98%
Accurate 2520
81%
52%
95%
Accurate 4064
81%
42%
94%
Alliant AR-Comp
81%
53%
100%
Alliant Reloder- TS 15.5
84%
46%
90%
Alliant Reloder-10x
81%
66%
100%
Alliant Reloder-15
85%
53%
90%
Alliant Reloder-17
92%
54%
90%
Alliant Reloder-7
81%
80%
100%
Baschieri & Pellagri 106
81%
70%
100%
Baschieri & Pellagri 107
84%
57%
90%
Hodgdon BL-C2
81%
52%
92%
Hodgdon Benchmark
81%
60%
95%
Hodgdon CFE BLK
81%
77%
97%
Hodgdon CFE223
89%
59%
90%
Hodgdon H322
81%
58%
98%
Hodgdon H335
81%
68%
99%
Hodgdon H380
91%
60%
90%
Hodgdon H4198
81%
75%
99%
Hodgdon VARGET
87%
54%
90%
IMR 3031
81%
46%
97%
IMR 4064
87%
52%
90%
IMR 4198
81%
68%
100%
IMR 4895
83%
50%
90%
IMR 8208 XBR
81%
56%
94%
Lovex D073.4
81%
65%
97%
Lovex D073.5
81%
61%
96%
Lovex D073.6
81%
48%
94%
Lovex S060
81%
55%
92%
Lovex S062
81%
46%
91%
Norma 200
81%
74%
100%
Norma 201
81%
51%
93%
Norma 202
81%
51%
96%
Norma 203B
84%
51%
90%
Ramshot Big Game
86%
53%
90%
Ramshot TAC
85%
65%
90%
Ramshot Wild Boar
81%
54%
91%
Ramshot X-Terminator
81%
61%
93%
ReloadSwiss RS 40
81%
63%
97%
ReloadSwiss RS 52
82%
45%
90%
ReloadSwiss RS 60
92%
53%
90%
Rottweil R 901
81%
58%
97%
Rottweil R 902
81%
49%
92%
Rottweil R 903
87%
47%
90%
SNPE Vectan BA6 1/2
81%
81%
100%
SNPE Vectan SP 10
81%
70%
99%
SNPE Vectan SP 11
88%
53%
90%
SNPE Vectan SP 7
85%
60%
90%
SNPE Vectan SP 9
81%
51%
90%
SNPE Vectan Tubal 3000
81%
55%
97%
SNPE Vectan Tubal 5000
81%
45%
95%
Shooters World Match Rifle
81%
48%
94%
Shooters World Precision
81%
46%
91%
Shooters World Tactical Rifle
81%
66%
95%
Somchem S321
81%
59%
95%
Somchem S335
81%
54%
97%
Somchem S341
81%
52%
90%
Somchem S355
86%
47%
90%
Vihtavuori N120
81%
73%
100%
Vihtavuori N130
81%
61%
100%
Vihtavuori N133
81%
51%
98%
Vihtavuori N135
81%
39%
95%
Vihtavuori N140
81%
48%
95%
Vihtavuori N150
88%
43%
90%
Vihtavuori N530
81%
59%
95%
Vihtavuori N540
81%
47%
94%
Winchester 6.5 StaBALL
93%
53%
90%
Winchester 748
81%
57%
95%
Winchester StaBALL Match
81%
61%
94%

Start Load - Barrel Length: 

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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