Load data for .30-40 Krag + .308 | 180gr | A-Square MONO RN

Recommended Powder(s): Alliant Reloder- TS 15.5, Bofors RP3, ReloadSwiss RS 60, Rottweil R 903, Somchem S355

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 180gr \| A-Square MONO RN
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	<<locked>>
Caliber:	.30-40 Krag load data
Case Length (l3):	2.314" \| 58.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	58.0 Grains of Water \| 3.77 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B379_C334
Last updated:	2026-02-13

Load data for 126 loads in caliber .30-40 Krag with .308 | 180gr | A-Square MONO RN bullet and 63 powders such as Alliant Reloder- TS 15.5, Bofors RP3, ReloadSwiss RS 60, Rottweil R 903, Somchem S355. 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".
A load must fulfill certain criteria to be listed in the default view below - see "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

You can set your specifications in the "Personalized Load Calculator".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
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.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

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 2208	<<locked>>	88%	41771	89%	**88	97%
[Accurate 2700]*	<<locked>>	89%	42177	89%	**33	92%
Accurate 4064	<<locked>>	88%	41858	89%	**18	100%
Accurate 4350	<<locked>>	97%	41423	88%	**67	96%
Alliant Power Pro 2000-MR	<<locked>>	86%	42366	90%	**07	97%
Alliant Reloder- TS 15.5 👍	<<locked>>	89%	42409	90%	**31	99%
Alliant Reloder-15	<<locked>>	86%	41945	89%	**25	97%
Alliant Reloder-16	<<locked>>	97%	42076	89%	**80	97%
Alliant Reloder-17	<<locked>>	93%	41989	89%	**13	98%
[Alliant Reloder-23]*	<<locked>>	97%	29646	63%	**18	93%
Baschieri & Pellagri 107	<<locked>>	83%	41843	89%	**21	97%
Bofors RP3 👍	<<locked>>	89%	41582	88%	**31	99%
[Bofors RP7]*	<<locked>>	92%	41814	89%	**72	92%
Hodgdon CFE223	<<locked>>	87%	42250	90%	**64	97%
Hodgdon H380	<<locked>>	88%	42090	89%	**21	96%
[Hodgdon H414]*	<<locked>>	92%	42119	89%	**64	93%
[Hodgdon H4350]*	<<locked>>	97%	40814	87%	**79	92%
Hodgdon Hybrid 100V	<<locked>>	97%	38479	82%	**75	97%
Hodgdon LVR	<<locked>>	94%	41669	88%	**48	95%
[Hodgdon Superperformance]*	<<locked>>	94%	42119	89%	**61	92%
Hodgdon VARGET	<<locked>>	88%	42264	90%	**95	97%
IMR 3031	<<locked>>	86%	42018	89%	**31	100%
IMR 4064	<<locked>>	88%	41785	89%	**79	97%
[IMR 4166 Enduron]*	<<locked>>	88%	41742	89%	**36	93%
[IMR 4350]*	<<locked>>	96%	41829	89%	**95	92%
[IMR 4451 Enduron]*	<<locked>>	90%	41713	88%	**69	93%
IMR 4831	<<locked>>	97%	35810	76%	**46	95%
IMR 4895	<<locked>>	85%	42119	89%	**41	98%
Lovex D073.6	<<locked>>	84%	41713	88%	**11	100%
Lovex S062	<<locked>>	87%	42293	90%	**98	99%
Lovex S065	<<locked>>	93%	41742	89%	**85	95%
[Lovex S070]*	<<locked>>	95%	42148	89%	**11	93%
Norma 203B	<<locked>>	87%	42018	89%	**28	98%
Norma URP	<<locked>>	96%	41408	88%	**64	96%
Ramshot Big Game	<<locked>>	87%	42293	90%	**57	98%
[Ramshot Hunter]*	<<locked>>	97%	41553	88%	**57	94%
[ReloadSwiss RS 50]*	<<locked>>	87%	41713	88%	**79	94%
ReloadSwiss RS 52	<<locked>>	85%	41684	88%	**84	97%
ReloadSwiss RS 60 👍	<<locked>>	91%	42206	90%	**26	100%
ReloadSwiss RS 62	<<locked>>	97%	41495	88%	**90	96%
ReloadSwiss RS 70	<<locked>>	97%	42279	90%	**93	95%
Rottweil R 902	<<locked>>	85%	42090	89%	**72	99%
Rottweil R 903 👍	<<locked>>	91%	41539	88%	**25	98%
[Rottweil R 907]*	<<locked>>	92%	41814	89%	**72	92%
SNPE Vectan SP 11	<<locked>>	90%	41800	89%	**51	98%
SNPE Vectan SP 9	<<locked>>	84%	42366	90%	**08	98%
SNPE Vectan Tubal 5000	<<locked>>	88%	42119	89%	**26	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	94%	42351	90%	**59	93%
Shooters World Long Rifle	<<locked>>	93%	41742	89%	**85	95%
Shooters World Match Rifle	<<locked>>	84%	41713	88%	**11	100%
Shooters World Precision	<<locked>>	87%	42293	90%	**98	99%
Somchem S355 👍	<<locked>>	90%	42337	90%	**21	98%
Somchem S365	<<locked>>	96%	36840	78%	**11	98%
Vihtavuori N133	<<locked>>	84%	41771	89%	**13	100%
Vihtavuori N135	<<locked>>	91%	41756	89%	**72	100%
Vihtavuori N140	<<locked>>	85%	42134	89%	**75	100%
Vihtavuori N150	<<locked>>	95%	41785	89%	**88	99%
Vihtavuori N160	<<locked>>	94%	42308	90%	**31	96%
Vihtavuori N540	<<locked>>	85%	41727	89%	**95	100%
Vihtavuori N550	<<locked>>	94%	41814	89%	**70	96%
[Vihtavuori N555]*	<<locked>>	97%	30951	66%	**90	93%
Winchester 6.5 StaBALL	<<locked>>	95%	41843	89%	**05	98%
[Winchester 760]*	<<locked>>	92%	42119	89%	**64	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	34301	73%	**31	95%
[Accurate 2700]*	<<locked>>	86%	38116	81%	**54	90%
Accurate 4064	<<locked>>	81%	33982	72%	**67	99%
[Accurate 4350]*	<<locked>>	84%	26803	57%	**42	90%
Alliant Power Pro 2000-MR	<<locked>>	81%	36201	77%	**72	95%
Alliant Reloder- TS 15.5	<<locked>>	81%	33040	70%	**44	96%
Alliant Reloder-15	<<locked>>	81%	35737	76%	**00	95%
[Alliant Reloder-16]*	<<locked>>	84%	29066	62%	**72	90%
[Alliant Reloder-17]*	<<locked>>	81%	28761	61%	**95	93%
[Alliant Reloder-23]*	<<locked>>	92%	26078	55%	**13	90%
Baschieri & Pellagri 107	<<locked>>	81%	38711	82%	**62	96%
Bofors RP3	<<locked>>	81%	32460	69%	**44	96%
[Bofors RP7]*	<<locked>>	87%	36477	77%	**64	90%
[Hodgdon CFE223]*	<<locked>>	81%	34040	72%	**97	94%
[Hodgdon H380]*	<<locked>>	81%	33678	71%	**47	93%
[Hodgdon H414]*	<<locked>>	87%	35244	75%	**20	90%
[Hodgdon H4350]*	<<locked>>	94%	37710	80%	**10	90%
[Hodgdon Hybrid 100V]*	<<locked>>	82%	24845	53%	**34	90%
[Hodgdon LVR]*	<<locked>>	83%	29762	63%	**78	90%
[Hodgdon Superperformance]*	<<locked>>	92%	38885	82%	**95	90%
Hodgdon VARGET	<<locked>>	81%	33852	72%	**28	95%
IMR 3031	<<locked>>	81%	36042	76%	**23	100%
IMR 4064	<<locked>>	81%	33330	71%	**05	95%
[IMR 4166 Enduron]*	<<locked>>	82%	34911	74%	**98	90%
[IMR 4350]*	<<locked>>	92%	37217	79%	**03	90%
[IMR 4451 Enduron]*	<<locked>>	85%	35592	76%	**44	90%
[IMR 4831]*	<<locked>>	88%	26977	57%	**23	90%
IMR 4895	<<locked>>	81%	36622	78%	**33	97%
Lovex D073.6	<<locked>>	81%	38450	82%	**52	99%
Lovex S062	<<locked>>	81%	35346	75%	**64	97%
[Lovex S065]*	<<locked>>	83%	30980	66%	**56	90%
[Lovex S070]*	<<locked>>	88%	33808	72%	**41	90%
Norma 203B	<<locked>>	81%	34983	74%	**90	96%
[Norma URP]*	<<locked>>	84%	28123	60%	**56	90%
Ramshot Big Game	<<locked>>	81%	34664	74%	**00	95%
[Ramshot Hunter]*	<<locked>>	90%	33620	71%	**83	90%
[ReloadSwiss RS 50]*	<<locked>>	81%	34069	72%	**28	91%
ReloadSwiss RS 52	<<locked>>	81%	36724	78%	**85	96%
ReloadSwiss RS 60	<<locked>>	81%	30748	65%	**60	97%
[ReloadSwiss RS 62]*	<<locked>>	86%	28935	61%	**05	90%
[ReloadSwiss RS 70]*	<<locked>>	89%	32837	70%	**80	90%
Rottweil R 902	<<locked>>	81%	37434	79%	**87	98%
Rottweil R 903	<<locked>>	81%	30356	64%	**92	95%
[Rottweil R 907]*	<<locked>>	87%	36477	77%	**64	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	31546	67%	**28	94%
SNPE Vectan SP 9	<<locked>>	81%	38348	81%	**33	97%
SNPE Vectan Tubal 5000	<<locked>>	81%	33547	71%	**72	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	87%	33547	71%	**92	90%
[Shooters World Long Rifle]*	<<locked>>	83%	30980	66%	**56	90%
Shooters World Match Rifle	<<locked>>	81%	38450	82%	**52	99%
Shooters World Precision	<<locked>>	81%	35346	75%	**64	97%
Somchem S355	<<locked>>	81%	31879	68%	**08	95%
[Somchem S365]*	<<locked>>	81%	23018	49%	**24	91%
Vihtavuori N133	<<locked>>	81%	38595	82%	**57	100%
Vihtavuori N135	<<locked>>	81%	30806	65%	**65	100%
Vihtavuori N140	<<locked>>	81%	36521	77%	**70	100%
Vihtavuori N150	<<locked>>	81%	27006	57%	**80	95%
[Vihtavuori N160]*	<<locked>>	81%	28311	60%	**23	90%
Vihtavuori N540	<<locked>>	81%	36405	77%	**90	99%
[Vihtavuori N550]*	<<locked>>	81%	28065	60%	**56	90%
[Vihtavuori N555]*	<<locked>>	91%	26484	56%	**65	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	27006	57%	**67	92%
[Winchester 760]*	<<locked>>	87%	35244	75%	**20	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