Load data for 30-30 Ackley Improved + .308 | 140gr | Hornady MonoFlex

Recommended Powder(s): Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 140gr \| Hornady MonoFlex
Manufacturer SKU:	30310
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.040" \| 26.4mm
Caliber:	30-30 Ackley Improved load data
Case Length (l3):	2.030" \| 51.6mm
Cartridge Length (C.O.L.):	2.512" \| 63.8mm
Seated Depth:	0.558" \| 14.2mm
Shank Seated Depth:	0.388" \| 9.9mm
Case Capacity:	48.6 Grains of Water \| 3.16 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B2664_C330
Last updated:	2025-12-07
Recommended Twist Rate:	1:15 - 1:12

Load data for 94 loads in caliber 30-30 Ackley Improved with .308 | 140gr | Hornady MonoFlex bullet and 47 powders such as Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x. 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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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 2207	<<locked>>	85%	41162	89%	**11	100%
ADI AR 2219	<<locked>>	88%	41075	89%	**48	97%
Accurate 2015 👍	<<locked>>	94%	41104	89%	**28	99%
[Accurate 2230]*	<<locked>>	91%	41336	89%	**08	93%
Accurate 2460	<<locked>>	92%	40799	88%	**25	95%
Accurate 2495	<<locked>>	97%	36608	79%	**34	98%
Accurate 2520	<<locked>>	97%	39624	85%	**57	95%
[Accurate 4064]*	<<locked>>	97%	30197	65%	**90	94%
Alliant AR-Comp 👍	<<locked>>	97%	40408	87%	**87	100%
Alliant Reloder-10x 👍	<<locked>>	90%	41017	88%	**38	100%
Alliant Reloder-7	<<locked>>	84%	41437	89%	**88	100%
Baschieri & Pellagri 106	<<locked>>	88%	41655	90%	**62	98%
[Hodgdon BL-C2]*	<<locked>>	96%	40524	87%	**64	93%
[Hodgdon Benchmark]*	<<locked>>	93%	41292	89%	**79	94%
[Hodgdon CFE BLK]*	<<locked>>	84%	41220	89%	**39	93%
Hodgdon H322	<<locked>>	94%	41075	89%	**48	97%
Hodgdon H335	<<locked>>	88%	40915	88%	**51	96%
Hodgdon H4198	<<locked>>	85%	41191	89%	**49	97%
IMR 3031	<<locked>>	97%	34505	74%	**75	96%
IMR 4198	<<locked>>	89%	41191	89%	**98	100%
[IMR 8208 XBR]*	<<locked>>	96%	41539	90%	**28	93%
[Lovex D073.4]*	<<locked>>	90%	40553	87%	**05	94%
Lovex D073.5	<<locked>>	92%	41336	89%	**28	95%
Lovex D073.6	<<locked>>	97%	36941	80%	**08	95%
Norma 200	<<locked>>	86%	40973	88%	**21	100%
[Norma 201]*	<<locked>>	97%	39160	84%	**92	93%
Norma 202	<<locked>>	97%	38856	84%	**15	96%
[Ramshot Wild Boar]*	<<locked>>	96%	41727	90%	**51	91%
ReloadSwiss RS 40	<<locked>>	91%	41147	89%	**31	95%
Rottweil R 901	<<locked>>	96%	41336	89%	**28	96%
[Rottweil R 902]*	<<locked>>	96%	36564	79%	**29	92%
SNPE Vectan SP 10	<<locked>>	87%	40654	88%	**41	96%
SNPE Vectan Tubal 3000	<<locked>>	96%	41002	88%	**65	96%
SNPE Vectan Tubal 5000	<<locked>>	96%	34011	73%	**47	95%
Shooters World Match Rifle	<<locked>>	97%	36941	80%	**08	95%
[Shooters World Tactical Rifle]*	<<locked>>	88%	40611	87%	**72	93%
[Somchem S321]*	<<locked>>	93%	41292	89%	**48	94%
Somchem S335	<<locked>>	97%	40930	88%	**88	97%
Vihtavuori N120	<<locked>>	87%	41031	88%	**62	100%
Vihtavuori N130	<<locked>>	92%	40669	88%	**75	99%
Vihtavuori N133	<<locked>>	96%	38159	82%	**39	98%
[Vihtavuori N135]*	<<locked>>	96%	28253	61%	**95	94%
Vihtavuori N140	<<locked>>	97%	36724	79%	**52	96%
[Vihtavuori N530]*	<<locked>>	94%	41379	89%	**38	94%
Vihtavuori N540	<<locked>>	96%	35433	76%	**49	95%
[Winchester 748]*	<<locked>>	94%	41510	89%	**74	94%
[Winchester StaBALL Match]*	<<locked>>	92%	41684	90%	**54	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	36738	79%	**36	100%
ADI AR 2219	<<locked>>	81%	32866	71%	**90	95%
Accurate 2015	<<locked>>	81%	27470	59%	**52	95%
[Accurate 2230]*	<<locked>>	87%	34780	75%	**87	90%
[Accurate 2460]*	<<locked>>	83%	29820	64%	**01	90%
[Accurate 2495]*	<<locked>>	81%	21176	46%	**64	91%
[Accurate 2520]*	<<locked>>	87%	28181	61%	**11	90%
[Accurate 4064]*	<<locked>>	91%	24526	53%	**46	90%
Alliant AR-Comp	<<locked>>	81%	24337	52%	**19	96%
Alliant Reloder-10x	<<locked>>	81%	30647	66%	**41	97%
Alliant Reloder-7	<<locked>>	81%	38290	82%	**33	99%
Baschieri & Pellagri 106	<<locked>>	81%	33794	73%	**18	96%
[Hodgdon BL-C2]*	<<locked>>	91%	34214	74%	**36	90%
[Hodgdon Benchmark]*	<<locked>>	84%	31618	68%	**85	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	37898	82%	**77	92%
[Hodgdon H322]*	<<locked>>	81%	27760	60%	**62	92%
[Hodgdon H335]*	<<locked>>	81%	31923	69%	**67	93%
Hodgdon H4198	<<locked>>	81%	36782	79%	**70	96%
[IMR 3031]*	<<locked>>	84%	23409	50%	**80	90%
IMR 4198	<<locked>>	81%	32924	71%	**38	99%
[IMR 8208 XBR]*	<<locked>>	89%	33417	72%	**70	90%
[Lovex D073.4]*	<<locked>>	82%	30545	66%	**08	90%
[Lovex D073.5]*	<<locked>>	83%	30269	65%	**15	90%
[Lovex D073.6]*	<<locked>>	89%	27775	60%	**01	90%
Norma 200	<<locked>>	81%	34519	74%	**06	99%
[Norma 201]*	<<locked>>	91%	33141	71%	**74	90%
[Norma 202]*	<<locked>>	84%	26295	57%	**33	90%
[Ramshot Wild Boar]*	<<locked>>	94%	38392	83%	**85	90%
[ReloadSwiss RS 40]*	<<locked>>	81%	29602	64%	**88	90%
[Rottweil R 901]*	<<locked>>	81%	26716	58%	**10	90%
[Rottweil R 902]*	<<locked>>	94%	33504	72%	**70	90%
[SNPE Vectan SP 10]*	<<locked>>	81%	32648	70%	**83	93%
[SNPE Vectan Tubal 3000]*	<<locked>>	82%	26658	57%	**67	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	85%	24410	53%	**11	90%
[Shooters World Match Rifle]*	<<locked>>	89%	27775	60%	**01	90%
[Shooters World Tactical Rifle]*	<<locked>>	84%	35462	76%	**74	91%
[Somchem S321]*	<<locked>>	86%	32271	70%	**70	90%
[Somchem S335]*	<<locked>>	81%	25135	54%	**51	91%
Vihtavuori N120	<<locked>>	81%	34418	74%	**54	100%
Vihtavuori N130	<<locked>>	81%	29066	63%	**49	97%
[Vihtavuori N133]*	<<locked>>	81%	24381	53%	**28	93%
[Vihtavuori N135]*	<<locked>>	88%	22234	48%	**18	90%
[Vihtavuori N140]*	<<locked>>	86%	25846	56%	**96	90%
[Vihtavuori N530]*	<<locked>>	87%	33054	71%	**77	90%
[Vihtavuori N540]*	<<locked>>	88%	27166	59%	**56	90%
[Winchester 748]*	<<locked>>	86%	31705	68%	**70	90%
[Winchester StaBALL Match]*	<<locked>>	88%	36448	79%	**49	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