Load data for .30 Super Fl. H&H + .308 | 159gr | Hasler Bull

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-23, Vihtavuori N555, Winchester StaBALL HD

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 159gr \| Hasler Bull
Manufacturer SKU:	B30-159
Bullet Weight:	159gr \| 10.3g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	<<locked>>
Caliber:	.30 Super Fl. H&H load data
Case Length (l3):	2.940" \| 74.7mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	94.0 Grains of Water \| 6.10 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B12168_C315
Last updated:	2026-01-20
Recommended Twist Rate:	1:12 - 1:10

Load data for 72 loads in caliber .30 Super Fl. H&H with .308 | 159gr | Hasler Bull bullet and 36 powders such as Alliant Reloder-16, Alliant Reloder-23, Vihtavuori N555, Winchester StaBALL HD. 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 2209]*	<<locked>>	88%	41162	89%	**85	93%
Accurate 3100	<<locked>>	93%	41727	90%	**69	97%
Accurate 4350	<<locked>>	83%	41626	90%	**92	98%
Alliant Reloder-16 👍	<<locked>>	84%	41423	89%	**28	99%
[Alliant Reloder-19]*	<<locked>>	89%	41568	90%	**99	94%
[Alliant Reloder-22]*	<<locked>>	92%	41553	90%	**38	94%
Alliant Reloder-23 👍	<<locked>>	94%	41539	89%	**51	100%
Alliant Reloder-25	<<locked>>	97%	39711	86%	**31	97%
Alliant Reloder-26	<<locked>>	91%	41684	90%	**17	98%
[Bofors RP15]*	<<locked>>	95%	41655	90%	**44	94%
[Bofors RP5]*	<<locked>>	92%	41553	90%	**38	94%
Hodgdon H4350	<<locked>>	86%	41698	90%	**43	95%
Hodgdon Hybrid 100V	<<locked>>	86%	41350	89%	**66	99%
Hodgdon TrailBoss	<<locked>>	96%	34635	75%	**57	100%
IMR 4350	<<locked>>	84%	41423	89%	**40	95%
IMR 4831	<<locked>>	88%	41568	90%	**76	98%
[IMR 4955 Enduron]*	<<locked>>	90%	41510	89%	**36	91%
Lovex S071	<<locked>>	97%	40306	87%	**49	97%
[Norma 204]*	<<locked>>	84%	41539	89%	**76	93%
Norma MRP	<<locked>>	91%	41278	89%	**71	95%
Norma URP	<<locked>>	84%	41626	90%	**95	98%
[Ramshot Grand]*	<<locked>>	90%	41365	89%	**35	92%
Ramshot Hunter	<<locked>>	85%	41524	89%	**99	97%
[Ramshot Magnum]*	<<locked>>	94%	41510	89%	**12	94%
ReloadSwiss RS 14	<<locked>>	96%	35273	76%	**00	100%
ReloadSwiss RS 62	<<locked>>	84%	41684	90%	**18	98%
ReloadSwiss RS 70	<<locked>>	84%	41524	89%	**54	98%
[ReloadSwiss RS 76]*	<<locked>>	97%	38334	83%	**08	94%
[Rottweil R 904]*	<<locked>>	87%	41263	89%	**36	92%
[Rottweil R 905]*	<<locked>>	89%	41452	89%	**95	94%
Somchem S365	<<locked>>	87%	41611	90%	**35	100%
Somchem S385	<<locked>>	89%	41553	90%	**72	95%
[Vihtavuori N165]*	<<locked>>	94%	41365	89%	**53	94%
Vihtavuori N555 👍	<<locked>>	91%	41713	90%	**38	99%
Winchester 6.5 StaBALL	<<locked>>	83%	41698	90%	**49	100%
Winchester StaBALL HD 👍	<<locked>>	97%	39523	85%	**59	100%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2209]*	<<locked>>	83%	34708	75%	**25	90%
[Accurate 3100]*	<<locked>>	81%	28050	60%	**25	91%
Accurate 4350	<<locked>>	81%	38334	83%	**20	98%
Alliant Reloder-16	<<locked>>	81%	37217	80%	**23	97%
[Alliant Reloder-19]*	<<locked>>	82%	33794	73%	**05	90%
[Alliant Reloder-22]*	<<locked>>	86%	33620	72%	**41	90%
Alliant Reloder-23	<<locked>>	81%	27238	59%	**64	95%
[Alliant Reloder-25]*	<<locked>>	86%	28239	61%	**90	90%
[Alliant Reloder-26]*	<<locked>>	81%	29008	63%	**66	92%
[Bofors RP15]*	<<locked>>	89%	34287	74%	**51	90%
[Bofors RP5]*	<<locked>>	86%	33620	72%	**41	90%
[Hodgdon H4350]*	<<locked>>	81%	36158	78%	**18	93%
Hodgdon Hybrid 100V	<<locked>>	81%	34563	74%	**18	98%
Hodgdon TrailBoss	<<locked>>	81%	27630	60%	**99	100%
[IMR 4350]*	<<locked>>	81%	37768	81%	**57	94%
IMR 4831	<<locked>>	81%	33141	71%	**82	96%
[IMR 4955 Enduron]*	<<locked>>	88%	38580	83%	**67	90%
[Lovex S071]*	<<locked>>	85%	27079	58%	**95	90%
[Norma 204]*	<<locked>>	81%	37434	81%	**77	92%
[Norma MRP]*	<<locked>>	82%	30966	67%	**89	90%
Norma URP	<<locked>>	81%	37956	82%	**10	97%
[Ramshot Grand]*	<<locked>>	88%	38145	82%	**46	90%
Ramshot Hunter	<<locked>>	81%	36912	80%	**97	95%
[Ramshot Magnum]*	<<locked>>	88%	33156	71%	**02	90%
ReloadSwiss RS 14	<<locked>>	81%	28224	61%	**42	100%
ReloadSwiss RS 62	<<locked>>	81%	37840	82%	**30	97%
ReloadSwiss RS 70	<<locked>>	81%	36956	80%	**33	96%
[ReloadSwiss RS 76]*	<<locked>>	93%	33272	72%	**64	90%
[Rottweil R 904]*	<<locked>>	83%	36695	79%	**35	90%
[Rottweil R 905]*	<<locked>>	83%	33475	72%	**98	90%
Somchem S365	<<locked>>	81%	34185	74%	**61	99%
[Somchem S385]*	<<locked>>	81%	31995	69%	**39	91%
[Vihtavuori N165]*	<<locked>>	87%	32126	69%	**26	90%
Vihtavuori N555	<<locked>>	81%	29907	64%	**39	95%
Winchester 6.5 StaBALL	<<locked>>	81%	38609	83%	**84	99%
[Winchester StaBALL HD]*	<<locked>>	81%	24120	52%	**98	92%

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