Load data for .30-40 Krag + .308 | 138gr | Hasler ARIETE

Recommended Powder(s): ADI AR 2219, Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 138gr \| Hasler ARIETE
Manufacturer SKU:	A30-138
Bullet Weight:	138gr \| 8.9g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.200" \| 30.5mm
Caliber:	.30-40 Krag load data
Case Length (l3):	2.314" \| 58.8mm
Cartridge Length (C.O.L.):	3.043" \| 77.3mm
Seated Depth:	0.471" \| 12.0mm
Shank Seated Depth:	0.252" \| 6.4mm
Case Capacity:	58.0 Grains of Water \| 3.77 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B7069_C334
Last updated:	2025-02-02
Recommended Twist Rate:	1:12 - 1:10

Load data for 122 loads in caliber .30-40 Krag with .308 | 138gr | Hasler ARIETE bullet and 61 powders such as ADI AR 2219, Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031. 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.

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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 2206H]*	<<locked>>	93%	42018	89%	**10	94%
[ADI AR 2208]*	<<locked>>	96%	39581	84%	**28	92%
ADI AR 2219 👍	<<locked>>	84%	42235	90%	**17	99%
Accurate 2015	<<locked>>	89%	41684	88%	**64	100%
Accurate 2230	<<locked>>	87%	41713	88%	**64	95%
Accurate 2460	<<locked>>	88%	41959	89%	**87	97%
Accurate 2495 👍	<<locked>>	96%	42337	90%	**66	100%
Accurate 2520	<<locked>>	93%	41930	89%	**40	97%
Accurate 4064	<<locked>>	96%	35621	76%	**28	97%
Alliant AR-Comp 👍	<<locked>>	93%	41655	88%	**46	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	37478	80%	**41	94%
Alliant Reloder-10x	<<locked>>	87%	42235	90%	**87	100%
[Alliant Reloder-15]*	<<locked>>	97%	40930	87%	**10	93%
Baschieri & Pellagri 106	<<locked>>	84%	41582	88%	**98	99%
[Baschieri & Pellagri 107]*	<<locked>>	94%	42192	90%	**17	92%
Hodgdon BL-C2	<<locked>>	93%	42206	90%	**49	95%
Hodgdon Benchmark	<<locked>>	89%	42119	89%	**44	96%
Hodgdon H322 👍	<<locked>>	89%	41843	89%	**03	99%
Hodgdon H335	<<locked>>	85%	42119	89%	**13	98%
[Hodgdon VARGET]*	<<locked>>	96%	39146	83%	**18	92%
IMR 3031 👍	<<locked>>	97%	40596	86%	**49	99%
[IMR 4064]*	<<locked>>	97%	38130	81%	**95	92%
IMR 4198	<<locked>>	85%	41785	89%	**28	100%
[IMR 4895]*	<<locked>>	97%	41959	89%	**43	94%
IMR 8208 XBR	<<locked>>	91%	42032	89%	**80	95%
Lovex D073.4	<<locked>>	87%	42366	90%	**80	97%
Lovex D073.5	<<locked>>	89%	42351	90%	**94	97%
Lovex D073.6	<<locked>>	95%	41930	89%	**40	97%
[Lovex S060]*	<<locked>>	91%	41365	88%	**15	94%
Lovex S062	<<locked>>	97%	40466	86%	**74	95%
Norma 201	<<locked>>	94%	41872	89%	**84	96%
Norma 202	<<locked>>	94%	41872	89%	**13	98%
[Norma 203B]*	<<locked>>	97%	40074	85%	**00	93%
[Ramshot Big Game]*	<<locked>>	97%	41104	87%	**13	93%
[Ramshot Wild Boar]*	<<locked>>	92%	42424	90%	**20	94%
[Ramshot X-Terminator]*	<<locked>>	88%	41800	89%	**51	93%
ReloadSwiss RS 14	<<locked>>	96%	30574	65%	**19	100%
ReloadSwiss RS 40	<<locked>>	87%	42409	90%	**94	97%
ReloadSwiss RS 52	<<locked>>	97%	39146	83%	**10	95%
Rottweil R 901	<<locked>>	92%	42119	89%	**84	98%
Rottweil R 902	<<locked>>	96%	42134	89%	**80	96%
SNPE Vectan SP 10	<<locked>>	84%	42322	90%	**07	98%
[SNPE Vectan SP 9]*	<<locked>>	94%	41974	89%	**00	94%
SNPE Vectan Tubal 3000	<<locked>>	92%	42047	89%	**15	98%
SNPE Vectan Tubal 5000	<<locked>>	97%	39378	84%	**85	98%
Shooters World Match Rifle	<<locked>>	95%	41930	89%	**40	97%
Shooters World Precision	<<locked>>	97%	40466	86%	**74	95%
Shooters World Tactical Rifle	<<locked>>	85%	42206	90%	**41	95%
Somchem S321	<<locked>>	89%	42047	89%	**10	96%
Somchem S335	<<locked>>	93%	41814	89%	**38	99%
[Somchem S341]*	<<locked>>	93%	41887	89%	**80	93%
[Somchem S355]*	<<locked>>	96%	34867	74%	**72	92%
Vihtavuori N120	<<locked>>	83%	42380	90%	**95	100%
Vihtavuori N130	<<locked>>	88%	41539	88%	**18	100%
Vihtavuori N133	<<locked>>	95%	42279	90%	**41	100%
Vihtavuori N135	<<locked>>	97%	33098	70%	**36	98%
Vihtavuori N140	<<locked>>	96%	41684	88%	**87	98%
Vihtavuori N530	<<locked>>	90%	42235	90%	**00	96%
Vihtavuori N540	<<locked>>	97%	42395	90%	**23	98%
Winchester 748	<<locked>>	90%	41930	89%	**46	97%
Winchester StaBALL Match	<<locked>>	88%	41901	89%	**23	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	86%	32808	70%	**00	90%
[ADI AR 2208]*	<<locked>>	94%	36332	77%	**52	90%
ADI AR 2219	<<locked>>	81%	37579	80%	**21	98%
Accurate 2015	<<locked>>	81%	31459	67%	**48	98%
[Accurate 2230]*	<<locked>>	81%	33127	70%	**74	91%
[Accurate 2460]*	<<locked>>	81%	32503	69%	**87	93%
Accurate 2495	<<locked>>	81%	24831	53%	**56	95%
[Accurate 2520]*	<<locked>>	81%	26629	57%	**79	91%
[Accurate 4064]*	<<locked>>	83%	21886	46%	**47	90%
Alliant AR-Comp	<<locked>>	81%	27746	59%	**31	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	91%	30603	65%	**74	90%
Alliant Reloder-10x	<<locked>>	81%	35085	74%	**39	99%
[Alliant Reloder-15]*	<<locked>>	92%	34983	74%	**75	90%
Baschieri & Pellagri 106	<<locked>>	81%	38261	81%	**30	98%
[Baschieri & Pellagri 107]*	<<locked>>	90%	37782	80%	**21	90%
[Hodgdon BL-C2]*	<<locked>>	83%	29414	62%	**51	90%
[Hodgdon Benchmark]*	<<locked>>	81%	32518	69%	**31	93%
Hodgdon H322	<<locked>>	81%	31633	67%	**77	96%
Hodgdon H335	<<locked>>	81%	36753	78%	**02	97%
[Hodgdon VARGET]*	<<locked>>	94%	35810	76%	**39	90%
[IMR 3031]*	<<locked>>	81%	24163	51%	**13	93%
[IMR 4064]*	<<locked>>	94%	34940	74%	**23	90%
IMR 4198	<<locked>>	81%	37188	79%	**43	100%
[IMR 4895]*	<<locked>>	89%	32547	69%	**33	90%
[IMR 8208 XBR]*	<<locked>>	81%	30066	64%	**08	91%
[Lovex D073.4]*	<<locked>>	81%	34200	73%	**13	94%
[Lovex D073.5]*	<<locked>>	81%	32053	68%	**74	93%
[Lovex D073.6]*	<<locked>>	81%	24831	53%	**26	90%
[Lovex S060]*	<<locked>>	84%	33359	71%	**34	90%
[Lovex S062]*	<<locked>>	86%	28587	61%	**95	90%
[Norma 201]*	<<locked>>	83%	28964	61%	**82	90%
[Norma 202]*	<<locked>>	81%	26861	57%	**59	93%
[Norma 203B]*	<<locked>>	91%	32648	69%	**23	90%
[Ramshot Big Game]*	<<locked>>	92%	35331	75%	**82	90%
[Ramshot Wild Boar]*	<<locked>>	85%	33431	71%	**16	90%
[Ramshot X-Terminator]*	<<locked>>	82%	33620	71%	**70	90%
ReloadSwiss RS 14	<<locked>>	89%	27093	57%	**47	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	33663	71%	**03	94%
[ReloadSwiss RS 52]*	<<locked>>	88%	29124	62%	**57	90%
[Rottweil R 901]*	<<locked>>	81%	29892	63%	**05	94%
[Rottweil R 902]*	<<locked>>	85%	29298	62%	**85	90%
SNPE Vectan SP 10	<<locked>>	81%	37840	80%	**15	97%
[SNPE Vectan SP 9]*	<<locked>>	88%	33620	71%	**16	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	29472	63%	**46	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	23641	50%	**92	92%
[Shooters World Match Rifle]*	<<locked>>	81%	24831	53%	**26	90%
[Shooters World Precision]*	<<locked>>	86%	28587	61%	**95	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	35911	76%	**16	93%
[Somchem S321]*	<<locked>>	81%	31357	67%	**70	92%
Somchem S335	<<locked>>	81%	28616	61%	**43	95%
[Somchem S341]*	<<locked>>	87%	34214	73%	**16	90%
[Somchem S355]*	<<locked>>	93%	31140	66%	**77	90%
Vihtavuori N120	<<locked>>	81%	39624	84%	**49	100%
Vihtavuori N130	<<locked>>	81%	32924	70%	**38	99%
Vihtavuori N133	<<locked>>	81%	27093	57%	**06	96%
[Vihtavuori N135]*	<<locked>>	81%	20088	43%	**42	91%
[Vihtavuori N140]*	<<locked>>	81%	25179	53%	**87	92%
[Vihtavuori N530]*	<<locked>>	81%	31227	66%	**57	92%
[Vihtavuori N540]*	<<locked>>	81%	24671	52%	**87	91%
[Winchester 748]*	<<locked>>	81%	30603	65%	**77	92%
[Winchester StaBALL Match]*	<<locked>>	81%	32793	70%	**10	91%

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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