Load data for .30-40 Krag + .308 | 150gr | Impala LWH CHP

Recommended Powder(s): Accurate 4064, IMR 3031, Lovex D073.6, Shooters World Match Rifle, Vihtavuori N540

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 150gr \| Impala LWH CHP
Bullet Weight:	150gr \| 9.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.211" \| 30.8mm
Caliber:	.30-40 Krag load data
Case Length (l3):	2.314" \| 58.8mm
Cartridge Length (C.O.L.):	3.043" \| 77.3mm
Seated Depth:	0.482" \| 12.3mm
Shank Seated Depth:	0.482" \| 12.3mm
Case Capacity:	58.0 Grains of Water \| 3.77 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B2987_C334
Last updated:	2025-02-02

Load data for 112 loads in caliber .30-40 Krag with .308 | 150gr | Impala LWH CHP bullet and 56 powders such as Accurate 4064, IMR 3031, Lovex D073.6, Shooters World Match Rifle, Vihtavuori N540. 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".

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Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
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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 2206H	<<locked>>	88%	42177	89%	**75	95%
[ADI AR 2208]*	<<locked>>	93%	41829	89%	**49	94%
Accurate 2015	<<locked>>	84%	42018	89%	**20	100%
[Accurate 2200]*	<<locked>>	86%	41814	89%	**20	93%
Accurate 2495	<<locked>>	88%	41916	89%	**98	100%
Accurate 2520	<<locked>>	88%	42293	90%	**05	98%
Accurate 4064 👍	<<locked>>	94%	41887	89%	**08	99%
Alliant AR-Comp	<<locked>>	87%	41684	88%	**98	100%
Alliant Reloder- TS 15.5	<<locked>>	94%	41669	88%	**92	96%
[Alliant Reloder-15]*	<<locked>>	91%	41655	88%	**89	94%
[Alliant Reloder-17]*	<<locked>>	97%	40016	85%	**08	94%
[Baschieri & Pellagri 107]*	<<locked>>	89%	42018	89%	**82	93%
Hodgdon BL-C2	<<locked>>	87%	41524	88%	**05	96%
Hodgdon Benchmark	<<locked>>	84%	41611	88%	**97	97%
[Hodgdon CFE223]*	<<locked>>	93%	42337	90%	**18	93%
Hodgdon H322	<<locked>>	85%	42119	89%	**72	99%
[Hodgdon H380]*	<<locked>>	94%	42206	90%	**79	92%
[Hodgdon VARGET]*	<<locked>>	94%	42366	90%	**56	94%
IMR 3031 👍	<<locked>>	92%	41669	88%	**25	100%
[IMR 4064]*	<<locked>>	94%	41916	89%	**43	94%
IMR 4895	<<locked>>	91%	42351	90%	**15	95%
IMR 8208 XBR	<<locked>>	86%	41858	89%	**46	96%
Lovex D073.6 👍	<<locked>>	90%	42293	90%	**05	98%
Lovex S060	<<locked>>	87%	41640	88%	**87	95%
Lovex S062	<<locked>>	92%	42061	89%	**66	96%
Norma 201	<<locked>>	88%	41771	89%	**39	96%
Norma 202	<<locked>>	89%	42090	89%	**72	99%
Norma 203B	<<locked>>	92%	41698	88%	**95	95%
[Ramshot Big Game]*	<<locked>>	92%	42032	89%	**05	94%
[Ramshot TAC]*	<<locked>>	86%	42163	89%	**33	91%
Ramshot Wild Boar	<<locked>>	87%	42409	90%	**92	95%
ReloadSwiss RS 52	<<locked>>	93%	41771	89%	**35	97%
[ReloadSwiss RS 60]*	<<locked>>	97%	38928	83%	**82	94%
Rottweil R 901	<<locked>>	85%	41626	88%	**20	98%
Rottweil R 902	<<locked>>	90%	42119	89%	**46	96%
Rottweil R 903	<<locked>>	97%	41698	88%	**95	96%
[SNPE Vectan SP 11]*	<<locked>>	95%	41901	89%	**15	94%
[SNPE Vectan SP 7]*	<<locked>>	88%	42366	90%	**52	92%
SNPE Vectan SP 9	<<locked>>	89%	42395	90%	**75	95%
SNPE Vectan Tubal 3000	<<locked>>	87%	42061	89%	**87	99%
SNPE Vectan Tubal 5000	<<locked>>	93%	41698	88%	**97	99%
Shooters World Match Rifle 👍	<<locked>>	90%	42293	90%	**05	98%
Shooters World Precision	<<locked>>	92%	42061	89%	**66	96%
Somchem S321	<<locked>>	84%	42366	90%	**79	97%
Somchem S335	<<locked>>	87%	42163	89%	**10	99%
Somchem S341	<<locked>>	88%	41756	89%	**52	95%
Somchem S355	<<locked>>	96%	41582	88%	**79	95%
Vihtavuori N130	<<locked>>	83%	42003	89%	**80	100%
Vihtavuori N133	<<locked>>	89%	41989	89%	**00	100%
Vihtavuori N135	<<locked>>	97%	41017	87%	**52	100%
Vihtavuori N140	<<locked>>	91%	41626	88%	**46	99%
Vihtavuori N150	<<locked>>	97%	36463	77%	**54	95%
Vihtavuori N530	<<locked>>	84%	41727	89%	**52	96%
Vihtavuori N540 👍	<<locked>>	91%	41901	89%	**79	99%
[Winchester 6.5 StaBALL]*	<<locked>>	97%	38377	81%	**67	93%
Winchester 748	<<locked>>	85%	41959	89%	**12	97%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	34171	73%	**02	92%
[ADI AR 2208]*	<<locked>>	85%	32837	70%	**43	90%
Accurate 2015	<<locked>>	81%	38885	82%	**61	100%
[Accurate 2200]*	<<locked>>	81%	36230	77%	**98	90%
Accurate 2495	<<locked>>	81%	33794	72%	**38	99%
Accurate 2520	<<locked>>	81%	34127	72%	**34	96%
Accurate 4064	<<locked>>	81%	28805	61%	**13	95%
Alliant AR-Comp	<<locked>>	81%	34316	73%	**51	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	28021	59%	**70	90%
[Alliant Reloder-15]*	<<locked>>	83%	32300	69%	**75	90%
[Alliant Reloder-17]*	<<locked>>	91%	33272	71%	**38	90%
[Baschieri & Pellagri 107]*	<<locked>>	82%	34476	73%	**18	90%
[Hodgdon BL-C2]*	<<locked>>	81%	33663	71%	**34	94%
Hodgdon Benchmark	<<locked>>	81%	38421	82%	**34	96%
[Hodgdon CFE223]*	<<locked>>	88%	36245	77%	**80	90%
Hodgdon H322	<<locked>>	81%	37768	80%	**84	99%
[Hodgdon H380]*	<<locked>>	89%	36521	77%	**64	90%
[Hodgdon VARGET]*	<<locked>>	85%	33112	70%	**52	90%
IMR 3031	<<locked>>	81%	30052	64%	**59	97%
[IMR 4064]*	<<locked>>	85%	32111	68%	**23	90%
[IMR 4895]*	<<locked>>	81%	31125	66%	**59	91%
[IMR 8208 XBR]*	<<locked>>	81%	36158	77%	**25	94%
Lovex D073.6	<<locked>>	81%	31952	68%	**82	95%
[Lovex S060]*	<<locked>>	81%	35476	75%	**62	93%
[Lovex S062]*	<<locked>>	81%	30298	64%	**00	92%
[Norma 201]*	<<locked>>	81%	34055	72%	**72	94%
Norma 202	<<locked>>	81%	33431	71%	**92	97%
[Norma 203B]*	<<locked>>	82%	30458	65%	**36	90%
[Ramshot Big Game]*	<<locked>>	84%	32474	69%	**85	90%
[Ramshot TAC]*	<<locked>>	83%	38754	82%	**67	90%
[Ramshot Wild Boar]*	<<locked>>	81%	34635	73%	**25	92%
[ReloadSwiss RS 52]*	<<locked>>	81%	28311	60%	**10	91%
[ReloadSwiss RS 60]*	<<locked>>	91%	32576	69%	**18	90%
Rottweil R 901	<<locked>>	81%	37826	80%	**41	97%
[Rottweil R 902]*	<<locked>>	81%	32155	68%	**23	93%
[Rottweil R 903]*	<<locked>>	84%	28398	60%	**90	90%
[SNPE Vectan SP 11]*	<<locked>>	87%	32532	69%	**95	90%
[SNPE Vectan SP 7]*	<<locked>>	84%	37579	80%	**51	90%
[SNPE Vectan SP 9]*	<<locked>>	81%	32503	69%	**62	91%
SNPE Vectan Tubal 3000	<<locked>>	81%	35563	75%	**56	97%
SNPE Vectan Tubal 5000	<<locked>>	81%	28979	61%	**21	96%
Shooters World Match Rifle	<<locked>>	81%	31952	68%	**82	95%
[Shooters World Precision]*	<<locked>>	81%	30298	64%	**00	92%
Somchem S321	<<locked>>	81%	38392	81%	**97	96%
Somchem S335	<<locked>>	81%	35201	75%	**65	98%
[Somchem S341]*	<<locked>>	81%	33504	71%	**72	91%
[Somchem S355]*	<<locked>>	84%	29225	62%	**97	90%
Vihtavuori N130	<<locked>>	81%	39349	83%	**34	100%
Vihtavuori N133	<<locked>>	81%	33301	71%	**23	99%
Vihtavuori N135	<<locked>>	81%	26078	55%	**08	96%
Vihtavuori N140	<<locked>>	81%	31009	66%	**16	96%
[Vihtavuori N150]*	<<locked>>	85%	26223	56%	**95	90%
Vihtavuori N530	<<locked>>	81%	37594	80%	**70	95%
Vihtavuori N540	<<locked>>	81%	30618	65%	**29	95%
[Winchester 6.5 StaBALL]*	<<locked>>	92%	32822	70%	**36	90%
Winchester 748	<<locked>>	81%	36970	78%	**07	96%

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.