Load data for .30-30 Ackley Improved + .308 | 154gr | Reichenberg HDB Subsonic

Recommended Powder(s): Accurate 2495, Alliant AR-Comp, Hodgdon H322

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 154gr \| Reichenberg HDB Subsonic
Bullet Weight:	154gr \| 10.0g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	<<locked>>
Caliber:	.30-30 Ackley Improved load data
Case Length (l3):	2.030" \| 51.6mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	48.6 Grains of Water \| 3.16 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B10150_C326
Last updated:	2026-02-11
Recommended Twist Rate:	1:16 - 1:13

Load data for 108 loads in caliber .30-30 Ackley Improved with .308 | 154gr | Reichenberg HDB Subsonic bullet and 54 powders such as Accurate 2495, Alliant AR-Comp, Hodgdon H322. 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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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>>	95%	40901	88%	**39	93%
ADI AR 2219	<<locked>>	86%	41147	89%	**52	98%
Accurate 2015	<<locked>>	91%	40930	88%	**16	100%
[Accurate 2230]*	<<locked>>	89%	40756	88%	**00	94%
Accurate 2460	<<locked>>	90%	41307	89%	**33	96%
Accurate 2495 👍	<<locked>>	96%	39407	85%	**75	99%
Accurate 2520	<<locked>>	95%	40495	87%	**72	97%
Accurate 4064	<<locked>>	96%	32503	70%	**44	96%
Alliant AR-Comp 👍	<<locked>>	95%	41582	90%	**98	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	34708	75%	**47	92%
Alliant Reloder-10x	<<locked>>	88%	41263	89%	**33	100%
Baschieri & Pellagri 106	<<locked>>	85%	40654	88%	**47	99%
Hodgdon BL-C2	<<locked>>	95%	41075	88%	**82	95%
Hodgdon Benchmark	<<locked>>	91%	41278	89%	**83	95%
Hodgdon H322 👍	<<locked>>	91%	40654	88%	**43	98%
Hodgdon H335	<<locked>>	87%	41220	89%	**56	98%
[Hodgdon H4895]*	<<locked>>	95%	40959	88%	**52	94%
IMR 3031	<<locked>>	97%	37202	80%	**39	98%
IMR 4198	<<locked>>	87%	41684	90%	**97	100%
[IMR 4895]*	<<locked>>	97%	38450	83%	**29	92%
IMR 8208 XBR	<<locked>>	93%	41553	90%	**29	95%
Lovex D073.4	<<locked>>	88%	41162	89%	**13	96%
Lovex D073.5	<<locked>>	90%	41307	89%	**33	96%
Lovex D073.6	<<locked>>	96%	39189	84%	**46	96%
[Lovex S060]*	<<locked>>	94%	41495	89%	**77	93%
[Lovex S062]*	<<locked>>	96%	36724	79%	**64	93%
Norma 200	<<locked>>	84%	40741	88%	**06	100%
Norma 201	<<locked>>	96%	41423	89%	**36	95%
Norma 202	<<locked>>	96%	40857	88%	**49	98%
[Norma 203B]*	<<locked>>	97%	36912	80%	**93	92%
[Ramshot Wild Boar]*	<<locked>>	94%	41727	90%	**52	93%
[Ramshot X-Terminator]*	<<locked>>	89%	40814	88%	**83	92%
ReloadSwiss RS 40	<<locked>>	89%	40857	88%	**23	96%
Rottweil R 901	<<locked>>	93%	41263	89%	**20	97%
[Rottweil R 902]*	<<locked>>	96%	38986	84%	**83	94%
SNPE Vectan SP 10	<<locked>>	86%	41626	90%	**56	98%
[SNPE Vectan SP 9]*	<<locked>>	96%	41205	89%	**36	93%
SNPE Vectan Tubal 3000	<<locked>>	93%	40495	87%	**57	97%
SNPE Vectan Tubal 5000	<<locked>>	97%	36390	78%	**98	97%
Shooters World Match Rifle	<<locked>>	96%	39189	84%	**46	96%
[Shooters World Precision]*	<<locked>>	96%	36724	79%	**64	93%
[Shooters World Tactical Rifle]*	<<locked>>	87%	41118	89%	**83	94%
Somchem S321	<<locked>>	91%	40770	88%	**43	95%
Somchem S335	<<locked>>	94%	40770	88%	**83	98%
[Somchem S341]*	<<locked>>	95%	41017	88%	**16	92%
Vihtavuori N120	<<locked>>	85%	41611	90%	**57	100%
Vihtavuori N130	<<locked>>	90%	41408	89%	**80	100%
Vihtavuori N133	<<locked>>	96%	40437	87%	**77	99%
Vihtavuori N135	<<locked>>	97%	30835	66%	**65	97%
Vihtavuori N140	<<locked>>	97%	39088	84%	**97	97%
Vihtavuori N530	<<locked>>	91%	41234	89%	**39	95%
Vihtavuori N540	<<locked>>	96%	38609	83%	**13	97%
Winchester 748	<<locked>>	91%	41002	88%	**69	96%
[Winchester StaBALL Match]*	<<locked>>	89%	41017	88%	**49	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	89%	33721	73%	**05	90%
ADI AR 2219	<<locked>>	81%	34867	75%	**38	97%
Accurate 2015	<<locked>>	81%	29936	64%	**10	97%
[Accurate 2230]*	<<locked>>	82%	31531	68%	**29	90%
[Accurate 2460]*	<<locked>>	81%	30487	66%	**26	92%
Accurate 2495	<<locked>>	81%	23569	51%	**41	95%
[Accurate 2520]*	<<locked>>	82%	25715	55%	**60	90%
[Accurate 4064]*	<<locked>>	85%	22307	48%	**88	90%
Alliant AR-Comp	<<locked>>	81%	26310	57%	**87	98%
[Alliant Reloder- TS 15.5]*	<<locked>>	93%	31227	67%	**72	90%
Alliant Reloder-10x	<<locked>>	81%	32750	71%	**78	99%
Baschieri & Pellagri 106	<<locked>>	81%	35607	77%	**59	98%
[Hodgdon BL-C2]*	<<locked>>	86%	30385	65%	**65	90%
[Hodgdon Benchmark]*	<<locked>>	81%	30734	66%	**77	91%
Hodgdon H322	<<locked>>	81%	29762	64%	**23	95%
Hodgdon H335	<<locked>>	81%	34156	74%	**21	95%
[Hodgdon H4895]*	<<locked>>	87%	31821	69%	**75	90%
[IMR 3031]*	<<locked>>	81%	23235	50%	**88	92%
IMR 4198	<<locked>>	81%	35157	76%	**85	100%
[IMR 4895]*	<<locked>>	92%	33446	72%	**31	90%
[IMR 8208 XBR]*	<<locked>>	84%	30647	66%	**16	90%
[Lovex D073.4]*	<<locked>>	81%	31807	69%	**42	92%
[Lovex D073.5]*	<<locked>>	81%	30487	66%	**26	92%
[Lovex D073.6]*	<<locked>>	84%	25715	55%	**60	90%
[Lovex S060]*	<<locked>>	87%	34360	74%	**42	90%
[Lovex S062]*	<<locked>>	90%	30139	65%	**26	90%
Norma 200	<<locked>>	81%	37492	81%	**51	100%
[Norma 201]*	<<locked>>	85%	29689	64%	**96	90%
[Norma 202]*	<<locked>>	81%	25324	55%	**21	91%
[Norma 203B]*	<<locked>>	94%	33939	73%	**34	90%
[Ramshot Wild Boar]*	<<locked>>	89%	35418	76%	**41	90%
[Ramshot X-Terminator]*	<<locked>>	84%	34679	75%	**72	90%
[ReloadSwiss RS 40]*	<<locked>>	81%	31705	68%	**46	93%
[Rottweil R 901]*	<<locked>>	81%	28993	62%	**77	93%
[Rottweil R 902]*	<<locked>>	87%	29486	64%	**93	90%
SNPE Vectan SP 10	<<locked>>	81%	35273	76%	**38	96%
[SNPE Vectan SP 9]*	<<locked>>	91%	34969	75%	**21	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	27949	60%	**08	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	22785	49%	**86	91%
[Shooters World Match Rifle]*	<<locked>>	84%	25715	55%	**60	90%
[Shooters World Precision]*	<<locked>>	90%	30139	65%	**26	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	33707	73%	**49	91%
[Somchem S321]*	<<locked>>	81%	29341	63%	**13	90%
[Somchem S335]*	<<locked>>	81%	27093	58%	**11	94%
[Somchem S341]*	<<locked>>	91%	35752	77%	**18	90%
Vihtavuori N120	<<locked>>	81%	37115	80%	**88	100%
Vihtavuori N130	<<locked>>	81%	31343	68%	**00	98%
Vihtavuori N133	<<locked>>	81%	25933	56%	**82	95%
[Vihtavuori N135]*	<<locked>>	82%	20291	44%	**73	90%
[Vihtavuori N140]*	<<locked>>	81%	23960	52%	**59	91%
[Vihtavuori N530]*	<<locked>>	82%	29979	65%	**16	90%
[Vihtavuori N540]*	<<locked>>	82%	24482	53%	**91	90%
[Winchester 748]*	<<locked>>	81%	28776	62%	**13	90%
[Winchester StaBALL Match]*	<<locked>>	83%	32895	71%	**95	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