Load data for .30-30 Ackley Improved + .308 | 123gr | Reichenberg HDB Universal

Recommended Powder(s): Alliant AR-Comp, Alliant Reloder-10x, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 123gr \| Reichenberg HDB Universal
Bullet Weight:	123gr \| 8.0g
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_B10147_C326
Last updated:	2026-02-11
Recommended Twist Rate:	1:16 - 1:13

Load data for 72 loads in caliber .30-30 Ackley Improved with .308 | 123gr | Reichenberg HDB Universal bullet and 36 powders such as Alliant AR-Comp, Alliant Reloder-10x, IMR 4198, Norma 200. 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 2207	<<locked>>	86%	40596	87%	**66	100%
ADI AR 2219	<<locked>>	90%	40973	88%	**98	96%
Accurate 2015	<<locked>>	96%	40857	88%	**82	98%
[Accurate 2460]*	<<locked>>	94%	41002	88%	**69	93%
Accurate 2495	<<locked>>	96%	32605	70%	**07	96%
[Accurate 2520]*	<<locked>>	97%	36680	79%	**43	93%
Alliant AR-Comp 👍	<<locked>>	97%	36840	79%	**69	99%
Alliant Reloder-10x 👍	<<locked>>	93%	41611	90%	**08	99%
Alliant Reloder-7	<<locked>>	85%	40959	88%	**39	99%
Baschieri & Pellagri 106	<<locked>>	90%	41307	89%	**07	97%
[Hodgdon Benchmark]*	<<locked>>	94%	40611	88%	**13	92%
[Hodgdon CFE BLK]*	<<locked>>	86%	41379	89%	**84	91%
Hodgdon H322	<<locked>>	96%	40973	88%	**98	96%
Hodgdon H335	<<locked>>	91%	41336	89%	**05	95%
Hodgdon H4198	<<locked>>	87%	40872	88%	**93	96%
[IMR 3031]*	<<locked>>	96%	31662	68%	**51	94%
IMR 4198 👍	<<locked>>	91%	41365	89%	**59	99%
[Lovex D073.4]*	<<locked>>	93%	40959	88%	**59	93%
[Lovex D073.5]*	<<locked>>	95%	41481	89%	**79	93%
Norma 200 👍	<<locked>>	89%	40799	88%	**82	99%
[Norma 202]*	<<locked>>	96%	35273	76%	**90	93%
[ReloadSwiss RS 40]*	<<locked>>	93%	41002	88%	**72	94%
[Rottweil R 901]*	<<locked>>	96%	38827	84%	**33	94%
SNPE Vectan BA6 1/2	<<locked>>	84%	41597	90%	**56	100%
SNPE Vectan SP 10	<<locked>>	90%	40785	88%	**89	95%
[SNPE Vectan Tubal 3000]*	<<locked>>	96%	38885	84%	**70	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	96%	31241	67%	**20	92%
[Somchem S321]*	<<locked>>	95%	40727	88%	**85	92%
Somchem S335	<<locked>>	96%	37550	81%	**74	95%
Vihtavuori N120	<<locked>>	89%	41597	90%	**36	100%
Vihtavuori N130	<<locked>>	95%	40944	88%	**36	99%
Vihtavuori N133	<<locked>>	97%	35694	77%	**41	96%
[Vihtavuori N140]*	<<locked>>	97%	33736	73%	**25	93%
[Vihtavuori N530]*	<<locked>>	96%	41205	89%	**82	92%
[Vihtavuori N540]*	<<locked>>	97%	33504	72%	**41	92%
[Winchester 748]*	<<locked>>	96%	40785	88%	**98	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	34156	74%	**51	100%
[ADI AR 2219]*	<<locked>>	81%	30487	66%	**69	92%
[Accurate 2015]*	<<locked>>	81%	25425	55%	**34	93%
[Accurate 2460]*	<<locked>>	89%	33678	73%	**28	90%
[Accurate 2495]*	<<locked>>	85%	22017	47%	**24	90%
[Accurate 2520]*	<<locked>>	93%	31763	68%	**34	90%
[Alliant AR-Comp]*	<<locked>>	81%	22756	49%	**85	93%
Alliant Reloder-10x	<<locked>>	81%	28079	61%	**20	95%
Alliant Reloder-7	<<locked>>	81%	35694	77%	**34	98%
[Baschieri & Pellagri 106]*	<<locked>>	81%	31212	67%	**00	93%
[Hodgdon Benchmark]*	<<locked>>	90%	35549	77%	**15	90%
[Hodgdon CFE BLK]*	<<locked>>	83%	38276	82%	**21	90%
[Hodgdon H322]*	<<locked>>	84%	28050	60%	**03	90%
[Hodgdon H335]*	<<locked>>	82%	30342	65%	**59	90%
[Hodgdon H4198]*	<<locked>>	81%	34795	75%	**69	93%
[IMR 3031]*	<<locked>>	90%	26281	57%	**00	90%
IMR 4198	<<locked>>	81%	30589	66%	**33	97%
[Lovex D073.4]*	<<locked>>	88%	34751	75%	**38	90%
[Lovex D073.5]*	<<locked>>	89%	34098	73%	**38	90%
Norma 200	<<locked>>	81%	31952	69%	**02	97%
[Norma 202]*	<<locked>>	91%	30066	65%	**65	90%
[ReloadSwiss RS 40]*	<<locked>>	87%	33098	71%	**08	90%
[Rottweil R 901]*	<<locked>>	87%	29994	65%	**29	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	38159	82%	**06	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	30545	66%	**69	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	88%	30269	65%	**90	91%
[SNPE Vectan Tubal 5000]*	<<locked>>	92%	27470	59%	**18	90%
[Somchem S321]*	<<locked>>	92%	36622	79%	**00	90%
[Somchem S335]*	<<locked>>	86%	27325	59%	**38	90%
Vihtavuori N120	<<locked>>	81%	32271	70%	**69	100%
[Vihtavuori N130]*	<<locked>>	81%	27224	59%	**38	94%
[Vihtavuori N133]*	<<locked>>	83%	23888	51%	**36	90%
[Vihtavuori N140]*	<<locked>>	92%	29544	64%	**23	90%
[Vihtavuori N530]*	<<locked>>	92%	36941	80%	**00	90%
[Vihtavuori N540]*	<<locked>>	93%	30037	65%	**59	90%
[Winchester 748]*	<<locked>>	92%	35984	78%	**00	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