top of page

Load data for .350 Rem. Mag. + .358 | 275gr | A-Square MONO RN

Recommended Powder(s): Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52

.350 Rem. Mag. + .358 | 275gr | A-Square MONO RN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.358 | 275gr | A-Square MONO RN
Bullet Weight:
275gr | 17.8g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.350 Rem. Mag. load data
Case Length (l3):
2.170" | 55.1mm
Cartridge Length (C.O.L.):
2.758" | 70.1mm
Seated Depth:
0.412" | 10.5mm
Shank Seated Depth:
0.412" | 10.5mm
Case Capacity:
72.0 Grains of Water | 4.68 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B387_C504
Last updated:
2025-01-01

Load data for 196 loads in caliber .350 Rem. Mag. with .358 | 275gr | A-Square MONO RN bullet and 98 powders such as Alliant Reloder-15, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52. 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>>
93%
56043
90%
**08
100%
ADI AR 2208
<<locked>>
97%
52895
85%
**56
99%
ADI AR 2219
<<locked>>
84%
55883
90%
**69
100%
Accurate 2015
<<locked>>
89%
55927
90%
**13
100%
Accurate 2200
<<locked>>
91%
55230
89%
**62
99%
Accurate 2230
<<locked>>
87%
56115
90%
**69
100%
Accurate 2460
<<locked>>
87%
55782
89%
**69
100%
Accurate 2495
<<locked>>
93%
56072
90%
**82
100%
Accurate 2520
<<locked>>
91%
55579
89%
**98
100%
Accurate 2700
<<locked>>
97%
52040
83%
**83
95%
Accurate 4064
<<locked>>
96%
52634
84%
**65
100%
Accurate 4350
<<locked>>
97%
39305
63%
**41
96%
Alliant AR-Comp
<<locked>>
92%
56072
90%
**62
100%
Alliant Reloder- TS 15.5
<<locked>>
97%
51547
83%
**65
100%
Alliant Reloder-10x
<<locked>>
86%
55680
89%
**16
100%
Alliant Reloder-15 👍
<<locked>>
96%
55332
89%
**25
100%
Alliant Reloder-16
<<locked>>
97%
40234
65%
**44
96%
Alliant Reloder-17
<<locked>>
96%
45339
73%
**65
99%
[Alliant Reloder-23]*
<<locked>>
96%
28195
45%
**11
93%
Baschieri & Pellagri 106
<<locked>>
85%
55970
90%
**80
100%
Baschieri & Pellagri 107
<<locked>>
93%
55521
89%
**25
99%
Hodgdon BL-C2
<<locked>>
91%
55651
89%
**34
100%
Hodgdon Benchmark
<<locked>>
90%
55550
89%
**36
100%
Hodgdon CFE223
<<locked>>
97%
54955
88%
**51
99%
Hodgdon H322
<<locked>>
89%
55883
90%
**69
100%
Hodgdon H335
<<locked>>
85%
55854
90%
**82
100%
Hodgdon H380
<<locked>>
97%
54085
87%
**95
99%
Hodgdon H414
<<locked>>
97%
47659
76%
**52
95%
Hodgdon Hybrid 100V
<<locked>>
97%
36521
59%
**52
97%
Hodgdon LVR
<<locked>>
97%
44048
71%
**90
96%
[Hodgdon Superperformance]*
<<locked>>
97%
43743
70%
**97
93%
Hodgdon VARGET
<<locked>>
97%
52431
84%
**46
99%
IMR 3031
<<locked>>
96%
55187
88%
**02
100%
IMR 4064
<<locked>>
96%
51184
82%
**26
99%
IMR 4166 Enduron
<<locked>>
97%
52054
83%
**00
96%
IMR 4198
<<locked>>
86%
55825
90%
**70
100%
[IMR 4350]*
<<locked>>
97%
41350
66%
**92
92%
IMR 4451 Enduron
<<locked>>
97%
49327
79%
**97
95%
IMR 4831
<<locked>>
97%
34127
55%
**23
95%
IMR 4895 👍
<<locked>>
96%
55927
90%
**41
100%
IMR 8208 XBR
<<locked>>
91%
56043
90%
**75
100%
Lovex D073.4
<<locked>>
86%
55361
89%
**49
100%
Lovex D073.5
<<locked>>
87%
55463
89%
**59
100%
Lovex D073.6
<<locked>>
94%
56101
90%
**02
100%
Lovex S060
<<locked>>
93%
55985
90%
**46
100%
Lovex S062
<<locked>>
97%
54969
88%
**82
100%
Lovex S065
<<locked>>
96%
44643
72%
**38
96%
[Lovex S070]*
<<locked>>
97%
42119
68%
**18
94%
Norma 201
<<locked>>
94%
55724
89%
**79
100%
Norma 202
<<locked>>
93%
55071
88%
**69
100%
Norma 203B 👍
<<locked>>
97%
55622
89%
**28
100%
Norma URP
<<locked>>
97%
39682
64%
**34
96%
Ramshot Big Game 👍
<<locked>>
97%
55709
89%
**51
100%
[Ramshot Hunter]*
<<locked>>
97%
39334
63%
**24
94%
Ramshot TAC
<<locked>>
91%
55927
90%
**88
98%
Ramshot Wild Boar
<<locked>>
92%
56028
90%
**21
100%
Ramshot X-Terminator
<<locked>>
88%
55477
89%
**59
100%
ReloadSwiss RS 40
<<locked>>
88%
55985
90%
**69
100%
ReloadSwiss RS 50
<<locked>>
97%
54781
88%
**82
97%
ReloadSwiss RS 52 👍
<<locked>>
97%
54027
87%
**41
100%
ReloadSwiss RS 60
<<locked>>
96%
44193
71%
**56
100%
ReloadSwiss RS 62
<<locked>>
97%
39001
63%
**47
96%
ReloadSwiss RS 70
<<locked>>
97%
40611
65%
**60
95%
Rottweil R 901
<<locked>>
91%
55303
89%
**43
100%
Rottweil R 902
<<locked>>
95%
54926
88%
**59
100%
Rottweil R 903
<<locked>>
97%
48066
77%
**26
99%
[Rottweil R 907]*
<<locked>>
96%
46862
75%
**57
94%
SNPE Vectan SP 10
<<locked>>
84%
55245
89%
**69
100%
SNPE Vectan SP 11
<<locked>>
97%
50357
81%
**85
99%
SNPE Vectan SP 7
<<locked>>
92%
55709
89%
**85
99%
SNPE Vectan SP 9
<<locked>>
94%
56086
90%
**11
100%
SNPE Vectan Tubal 3000
<<locked>>
92%
55521
89%
**00
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
52576
84%
**67
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
44338
71%
**01
94%
Shooters World Long Rifle
<<locked>>
96%
44643
72%
**38
96%
Shooters World Match Rifle
<<locked>>
94%
56101
90%
**02
100%
Shooters World Precision
<<locked>>
97%
54969
88%
**82
100%
Shooters World Tactical Rifle
<<locked>>
85%
55201
89%
**36
100%
Somchem S321
<<locked>>
88%
55767
89%
**95
100%
Somchem S335
<<locked>>
93%
55230
89%
**03
100%
Somchem S341
<<locked>>
93%
55898
90%
**92
100%
Somchem S355
<<locked>>
96%
48936
78%
**26
99%
Somchem S365
<<locked>>
97%
35607
57%
**98
98%
Vihtavuori N120
<<locked>>
83%
55637
89%
**08
100%
Vihtavuori N130
<<locked>>
89%
55753
89%
**74
100%
Vihtavuori N133
<<locked>>
95%
55172
88%
**83
100%
Vihtavuori N135
<<locked>>
97%
47065
75%
**51
100%
Vihtavuori N140
<<locked>>
95%
55071
88%
**46
100%
Vihtavuori N150
<<locked>>
97%
41597
67%
**95
99%
Vihtavuori N160
<<locked>>
96%
43743
70%
**60
97%
Vihtavuori N530
<<locked>>
89%
55201
89%
**79
100%
Vihtavuori N540
<<locked>>
96%
55941
90%
**85
100%
Vihtavuori N550
<<locked>>
97%
44295
71%
**16
97%
[Vihtavuori N555]*
<<locked>>
97%
29399
47%
**77
93%
Winchester 6.5 StaBALL
<<locked>>
97%
42830
69%
**24
99%
Winchester 748
<<locked>>
89%
55709
89%
**25
100%
Winchester 760
<<locked>>
97%
47659
76%
**52
95%
Winchester StaBALL Match
<<locked>>
87%
55477
89%
**11
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
38508
62%
**49
97%
ADI AR 2208
<<locked>>
81%
32938
53%
**24
95%
ADI AR 2219
<<locked>>
81%
50488
81%
**03
100%
Accurate 2015
<<locked>>
81%
43932
70%
**65
100%
Accurate 2200
<<locked>>
81%
40654
65%
**49
96%
Accurate 2230
<<locked>>
81%
45542
73%
**28
99%
Accurate 2460
<<locked>>
81%
45542
73%
**31
100%
Accurate 2495
<<locked>>
81%
38493
62%
**52
100%
Accurate 2520
<<locked>>
81%
39146
63%
**75
100%
[Accurate 2700]*
<<locked>>
86%
36535
59%
**44
90%
Accurate 4064
<<locked>>
81%
32387
52%
**54
99%
[Accurate 4350]*
<<locked>>
84%
25730
41%
**52
90%
Alliant AR-Comp
<<locked>>
81%
39479
63%
**59
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
31749
51%
**44
96%
Alliant Reloder-10x
<<locked>>
81%
47616
76%
**18
100%
Alliant Reloder-15
<<locked>>
81%
34432
55%
**90
95%
[Alliant Reloder-16]*
<<locked>>
84%
27949
45%
**65
90%
[Alliant Reloder-17]*
<<locked>>
81%
27572
44%
**91
93%
[Alliant Reloder-23]*
<<locked>>
93%
25222
40%
**23
90%
Baschieri & Pellagri 106
<<locked>>
81%
49298
79%
**05
100%
Baschieri & Pellagri 107
<<locked>>
81%
37115
60%
**42
96%
Hodgdon BL-C2
<<locked>>
81%
38914
62%
**88
99%
Hodgdon Benchmark
<<locked>>
81%
42685
68%
**56
99%
[Hodgdon CFE223]*
<<locked>>
81%
32880
53%
**87
94%
Hodgdon H322
<<locked>>
81%
42960
69%
**98
100%
Hodgdon H335
<<locked>>
81%
49632
80%
**03
100%
[Hodgdon H380]*
<<locked>>
81%
32140
52%
**34
93%
[Hodgdon H414]*
<<locked>>
87%
34098
55%
**13
90%
[Hodgdon Hybrid 100V]*
<<locked>>
82%
23714
38%
**41
90%
[Hodgdon LVR]*
<<locked>>
83%
28877
46%
**88
90%
[Hodgdon Superperformance]*
<<locked>>
92%
37637
60%
**78
90%
[Hodgdon VARGET]*
<<locked>>
81%
32605
52%
**18
94%
IMR 3031
<<locked>>
81%
34447
55%
**06
100%
IMR 4064
<<locked>>
81%
32111
51%
**01
95%
[IMR 4166 Enduron]*
<<locked>>
82%
33649
54%
**91
90%
IMR 4198
<<locked>>
81%
48370
78%
**88
100%
[IMR 4350]*
<<locked>>
92%
36274
58%
**00
90%
[IMR 4451 Enduron]*
<<locked>>
84%
33750
54%
**28
90%
[IMR 4831]*
<<locked>>
88%
26107
42%
**32
90%
IMR 4895
<<locked>>
81%
35114
56%
**13
96%
IMR 8208 XBR
<<locked>>
81%
40553
65%
**59
99%
Lovex D073.4
<<locked>>
81%
47471
76%
**51
100%
Lovex D073.5
<<locked>>
81%
45252
73%
**28
100%
Lovex D073.6
<<locked>>
81%
36811
59%
**36
99%
Lovex S060
<<locked>>
81%
39610
64%
**03
98%
Lovex S062
<<locked>>
81%
34243
55%
**60
97%
[Lovex S065]*
<<locked>>
83%
29254
47%
**46
90%
[Lovex S070]*
<<locked>>
88%
32663
52%
**41
90%
Norma 201
<<locked>>
81%
37782
61%
**13
98%
Norma 202
<<locked>>
81%
37768
61%
**26
100%
Norma 203B
<<locked>>
81%
33808
54%
**83
96%
[Norma URP]*
<<locked>>
84%
26934
43%
**52
90%
Ramshot Big Game
<<locked>>
81%
33170
53%
**87
95%
[Ramshot Hunter]*
<<locked>>
90%
32329
52%
**77
90%
Ramshot TAC
<<locked>>
81%
40408
65%
**56
95%
Ramshot Wild Boar
<<locked>>
81%
39436
63%
**75
97%
Ramshot X-Terminator
<<locked>>
81%
44077
71%
**01
98%
ReloadSwiss RS 40
<<locked>>
81%
45701
73%
**38
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
32967
53%
**21
91%
ReloadSwiss RS 52
<<locked>>
81%
31995
51%
**83
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
26948
43%
**75
93%
[ReloadSwiss RS 62]*
<<locked>>
86%
27963
45%
**05
90%
[ReloadSwiss RS 70]*
<<locked>>
89%
31792
51%
**70
90%
Rottweil R 901
<<locked>>
81%
41713
67%
**56
100%
Rottweil R 902
<<locked>>
81%
35984
58%
**70
98%
Rottweil R 903
<<locked>>
81%
29269
47%
**95
95%
[Rottweil R 907]*
<<locked>>
88%
35694
57%
**64
90%
SNPE Vectan SP 10
<<locked>>
81%
50850
82%
**10
100%
[SNPE Vectan SP 11]*
<<locked>>
81%
30356
49%
**28
94%
SNPE Vectan SP 7
<<locked>>
81%
38058
61%
**26
95%
SNPE Vectan SP 9
<<locked>>
81%
36912
59%
**19
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
39755
64%
**87
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
32692
52%
**78
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
87%
32576
52%
**98
90%
[Shooters World Long Rifle]*
<<locked>>
83%
29254
47%
**46
90%
Shooters World Match Rifle
<<locked>>
81%
36811
59%
**36
99%
Shooters World Precision
<<locked>>
81%
34243
55%
**60
97%
Shooters World Tactical Rifle
<<locked>>
81%
48138
77%
**44
100%
Somchem S321
<<locked>>
81%
43163
69%
**24
99%
Somchem S335
<<locked>>
81%
38885
62%
**87
100%
Somchem S341
<<locked>>
81%
37695
60%
**29
97%
Somchem S355
<<locked>>
81%
30269
49%
**01
95%
[Somchem S365]*
<<locked>>
81%
22017
35%
**37
90%
Vihtavuori N120
<<locked>>
81%
51866
83%
**72
100%
Vihtavuori N130
<<locked>>
81%
43859
70%
**33
100%
Vihtavuori N133
<<locked>>
81%
36999
59%
**44
100%
Vihtavuori N135
<<locked>>
81%
29573
47%
**69
100%
Vihtavuori N140
<<locked>>
81%
35302
57%
**64
100%
Vihtavuori N150
<<locked>>
81%
25918
42%
**83
95%
[Vihtavuori N160]*
<<locked>>
82%
27209
44%
**29
90%
Vihtavuori N530
<<locked>>
81%
42351
68%
**01
99%
Vihtavuori N540
<<locked>>
81%
34954
56%
**83
99%
[Vihtavuori N550]*
<<locked>>
81%
26687
43%
**52
90%
[Vihtavuori N555]*
<<locked>>
92%
25353
41%
**62
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
26078
42%
**77
92%
Winchester 748
<<locked>>
81%
42090
67%
**38
100%
[Winchester 760]*
<<locked>>
87%
34098
55%
**13
90%
Winchester StaBALL Match
<<locked>>
81%
45034
72%
**74
99%

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