Load data for 7.5 x 55 SWISS + .308 | 150gr | Brenneke TIG

Recommended Powder(s): Alliant Reloder- TS 15.5, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52, Rottweil R 903

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 150gr \| Brenneke TIG
Bullet Weight:	150gr \| 9.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.076" \| 27.3mm
Caliber:	7.5 x 55 SWISS load data
Case Length (l3):	2.188" \| 55.6mm
Cartridge Length (C.O.L.):	3.013" \| 76.5mm
Seated Depth:	0.251" \| 6.4mm
Shank Seated Depth:	0.117" \| 3.0mm
Case Capacity:	65.0 Grains of Water \| 4.22 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B1173_C1112
Last updated:	2025-01-01
Recommended Twist Rate:	1:15 - 1:13

Load data for 162 loads in caliber 7.5 x 55 SWISS with .308 | 150gr | Brenneke TIG bullet and 81 powders such as Alliant Reloder- TS 15.5, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52, Rottweil R 903. 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 2206H	<<locked>>	86%	48936	89%	**25	99%
ADI AR 2208	<<locked>>	92%	49443	90%	**18	98%
Accurate 2200	<<locked>>	85%	49269	89%	**89	97%
Accurate 2495	<<locked>>	86%	49371	90%	**22	100%
Accurate 2520	<<locked>>	85%	49588	90%	**35	100%
[Accurate 2700]*	<<locked>>	93%	49588	90%	**49	94%
Accurate 4064	<<locked>>	92%	49197	89%	**31	100%
Accurate 4350	<<locked>>	97%	43192	78%	**92	96%
Alliant AR-Comp	<<locked>>	85%	49458	90%	**05	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	92%	49313	89%	**51	99%
Alliant Reloder-15	<<locked>>	90%	48704	88%	**41	98%
Alliant Reloder-16	<<locked>>	96%	43352	79%	**02	96%
Alliant Reloder-17	<<locked>>	96%	48907	89%	**36	99%
[Alliant Reloder-23]*	<<locked>>	97%	30676	56%	**03	93%
Baschieri & Pellagri 107	<<locked>>	87%	49501	90%	**51	98%
Hodgdon BL-C2	<<locked>>	85%	48907	89%	**54	99%
Hodgdon Benchmark	<<locked>>	83%	48660	88%	**49	100%
Hodgdon CFE223	<<locked>>	91%	49545	90%	**97	98%
Hodgdon H322	<<locked>>	83%	49182	89%	**02	100%
Hodgdon H380	<<locked>>	92%	49588	90%	**41	97%
Hodgdon H414	<<locked>>	95%	49284	89%	**94	95%
Hodgdon Hybrid 100V	<<locked>>	97%	39610	72%	**87	97%
Hodgdon LVR	<<locked>>	97%	47877	87%	**54	97%
[Hodgdon Superperformance]*	<<locked>>	97%	47819	87%	**64	93%
Hodgdon VARGET	<<locked>>	92%	48979	89%	**12	98%
Hodgdon TrailBoss	<<locked>>	96%	32866	60%	**32	100%
IMR 3031	<<locked>>	90%	49342	90%	**48	100%
IMR 4064	<<locked>>	93%	49023	89%	**02	98%
IMR 4166 Enduron	<<locked>>	92%	48950	89%	**66	95%
[IMR 4350]*	<<locked>>	97%	45020	82%	**36	93%
[IMR 4451 Enduron]*	<<locked>>	94%	49037	89%	**99	94%
IMR 4831	<<locked>>	97%	37521	68%	**48	95%
IMR 4895	<<locked>>	89%	49182	89%	**64	99%
IMR 8208 XBR	<<locked>>	85%	48849	89%	**99	99%
Lovex D073.6	<<locked>>	87%	49298	89%	**31	100%
Lovex S060	<<locked>>	87%	49400	90%	**66	99%
Lovex S062	<<locked>>	90%	49168	89%	**15	100%
Lovex S065	<<locked>>	97%	48660	88%	**95	96%
[Lovex S070]*	<<locked>>	97%	46412	84%	**79	94%
Norma 201	<<locked>>	87%	49081	89%	**99	99%
Norma 202	<<locked>>	87%	49081	89%	**05	100%
Norma 203B 👍	<<locked>>	90%	48950	89%	**44	99%
Norma URP	<<locked>>	97%	43903	80%	**02	96%
Ramshot Big Game 👍	<<locked>>	90%	49037	89%	**71	99%
[Ramshot Hunter]*	<<locked>>	97%	43091	78%	**72	94%
Ramshot TAC	<<locked>>	85%	48863	89%	**92	96%
Ramshot Wild Boar	<<locked>>	85%	48936	89%	**35	99%
ReloadSwiss RS 14	<<locked>>	97%	33837	61%	**88	100%
ReloadSwiss RS 50	<<locked>>	91%	48762	88%	**99	95%
ReloadSwiss RS 52 👍	<<locked>>	91%	49124	89%	**90	100%
ReloadSwiss RS 60	<<locked>>	97%	48254	88%	**43	100%
ReloadSwiss RS 62	<<locked>>	97%	43091	78%	**05	96%
ReloadSwiss RS 70	<<locked>>	97%	44483	81%	**31	95%
Rottweil R 901	<<locked>>	84%	49168	89%	**72	100%
Rottweil R 902	<<locked>>	89%	48834	89%	**82	99%
Rottweil R 903 👍	<<locked>>	95%	49559	90%	**54	99%
[Rottweil R 907]*	<<locked>>	95%	49052	89%	**85	94%
SNPE Vectan SP 11	<<locked>>	94%	49559	90%	**87	99%
SNPE Vectan SP 7	<<locked>>	86%	49269	89%	**08	97%
SNPE Vectan SP 9	<<locked>>	87%	48936	89%	**25	99%
SNPE Vectan Tubal 3000	<<locked>>	86%	48457	88%	**13	100%
SNPE Vectan Tubal 5000	<<locked>>	92%	48646	88%	**20	100%
SNPE Vectan Tubal 7000	<<locked>>	97%	48776	89%	**49	95%
Shooters World Long Rifle	<<locked>>	97%	48660	88%	**95	96%
Shooters World Match Rifle	<<locked>>	87%	49298	89%	**31	100%
Shooters World Precision	<<locked>>	90%	49168	89%	**15	100%
Somchem S335	<<locked>>	87%	49327	89%	**40	100%
Somchem S341	<<locked>>	86%	48791	89%	**05	99%
Somchem S355	<<locked>>	94%	49240	89%	**38	99%
Somchem S365	<<locked>>	97%	39073	71%	**43	98%
Vihtavuori N133	<<locked>>	88%	48863	89%	**17	100%
Vihtavuori N135	<<locked>>	95%	49124	89%	**85	100%
Vihtavuori N140	<<locked>>	89%	49008	89%	**79	100%
Vihtavuori N150	<<locked>>	97%	45861	83%	**53	99%
Vihtavuori N160	<<locked>>	97%	48385	88%	**38	97%
Vihtavuori N530	<<locked>>	83%	48994	89%	**15	100%
Vihtavuori N540	<<locked>>	89%	49168	89%	**08	100%
Vihtavuori N550	<<locked>>	97%	48820	89%	**84	97%
[Vihtavuori N555]*	<<locked>>	97%	32692	59%	**92	93%
Winchester 6.5 StaBALL	<<locked>>	97%	46601	85%	**76	99%
Winchester 760	<<locked>>	95%	49284	89%	**94	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	41234	75%	**80	97%
[ADI AR 2208]*	<<locked>>	81%	34940	63%	**23	94%
Accurate 2200	<<locked>>	81%	43468	79%	**87	96%
Accurate 2495	<<locked>>	81%	41814	76%	**94	100%
Accurate 2520	<<locked>>	81%	42308	77%	**10	100%
[Accurate 2700]*	<<locked>>	86%	39175	71%	**49	90%
Accurate 4064	<<locked>>	81%	35331	64%	**69	99%
[Accurate 4350]*	<<locked>>	85%	28543	52%	**38	90%
Alliant AR-Comp	<<locked>>	81%	42467	77%	**94	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	34055	62%	**36	96%
Alliant Reloder-15	<<locked>>	81%	37043	67%	**05	95%
[Alliant Reloder-16]*	<<locked>>	85%	30240	55%	**57	90%
[Alliant Reloder-17]*	<<locked>>	81%	29675	54%	**74	92%
[Alliant Reloder-23]*	<<locked>>	93%	27369	50%	**98	90%
Baschieri & Pellagri 107	<<locked>>	81%	40205	73%	**77	96%
Hodgdon BL-C2	<<locked>>	81%	42322	77%	**33	98%
Hodgdon Benchmark	<<locked>>	81%	45571	83%	**94	99%
[Hodgdon CFE223]*	<<locked>>	81%	35157	64%	**95	93%
Hodgdon H322	<<locked>>	81%	45643	83%	**40	100%
[Hodgdon H380]*	<<locked>>	81%	34940	63%	**46	93%
[Hodgdon H414]*	<<locked>>	87%	36724	67%	**25	90%
[Hodgdon Hybrid 100V]*	<<locked>>	83%	26063	47%	**13	90%
[Hodgdon LVR]*	<<locked>>	84%	31560	57%	**84	90%
[Hodgdon Superperformance]*	<<locked>>	92%	40248	73%	**07	90%
[Hodgdon VARGET]*	<<locked>>	81%	34708	63%	**10	94%
Hodgdon TrailBoss	<<locked>>	86%	28485	52%	**40	100%
IMR 3031	<<locked>>	81%	37376	68%	**31	100%
[IMR 4064]*	<<locked>>	81%	34432	62%	**00	94%
[IMR 4166 Enduron]*	<<locked>>	83%	36666	67%	**13	90%
[IMR 4350]*	<<locked>>	92%	38653	70%	**08	90%
[IMR 4451 Enduron]*	<<locked>>	85%	36970	67%	**43	90%
[IMR 4831]*	<<locked>>	88%	28877	52%	**28	90%
IMR 4895	<<locked>>	81%	37840	69%	**31	96%
IMR 8208 XBR	<<locked>>	81%	43323	79%	**94	99%
Lovex D073.6	<<locked>>	81%	39610	72%	**54	99%
Lovex S060	<<locked>>	81%	41713	76%	**25	97%
Lovex S062	<<locked>>	81%	36463	66%	**66	97%
[Lovex S065]*	<<locked>>	84%	32692	59%	**57	90%
[Lovex S070]*	<<locked>>	89%	35795	65%	**52	90%
Norma 201	<<locked>>	81%	40553	74%	**38	98%
Norma 202	<<locked>>	81%	40538	74%	**54	100%
Norma 203B	<<locked>>	81%	36289	66%	**89	96%
[Norma URP]*	<<locked>>	85%	29820	54%	**54	90%
Ramshot Big Game	<<locked>>	81%	35824	65%	**02	95%
[Ramshot Hunter]*	<<locked>>	90%	34708	63%	**82	90%
Ramshot TAC	<<locked>>	81%	43468	79%	**90	95%
Ramshot Wild Boar	<<locked>>	81%	42554	77%	**10	97%
ReloadSwiss RS 14	<<locked>>	83%	27383	50%	**47	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	35404	64%	**26	91%
ReloadSwiss RS 52	<<locked>>	81%	34751	63%	**98	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	28950	53%	**57	93%
[ReloadSwiss RS 62]*	<<locked>>	86%	30545	55%	**03	90%
[ReloadSwiss RS 70]*	<<locked>>	89%	33924	62%	**72	90%
Rottweil R 901	<<locked>>	81%	44251	80%	**90	100%
Rottweil R 902	<<locked>>	81%	38319	70%	**82	98%
Rottweil R 903	<<locked>>	81%	31502	57%	**77	95%
[Rottweil R 907]*	<<locked>>	88%	38392	70%	**75	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	32735	59%	**23	94%
SNPE Vectan SP 7	<<locked>>	81%	41437	75%	**61	95%
SNPE Vectan SP 9	<<locked>>	81%	39740	72%	**44	97%
SNPE Vectan Tubal 3000	<<locked>>	81%	42235	77%	**08	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	34664	63%	**64	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	88%	35694	65%	**00	90%
[Shooters World Long Rifle]*	<<locked>>	84%	32692	59%	**57	90%
Shooters World Match Rifle	<<locked>>	81%	39610	72%	**54	99%
Shooters World Precision	<<locked>>	81%	36463	66%	**66	97%
Somchem S335	<<locked>>	81%	41713	76%	**08	100%
Somchem S341	<<locked>>	81%	41060	75%	**64	97%
Somchem S355	<<locked>>	81%	32764	59%	**90	95%
[Somchem S365]*	<<locked>>	82%	24192	44%	**06	91%
Vihtavuori N133	<<locked>>	81%	39523	72%	**59	100%
Vihtavuori N135	<<locked>>	81%	31633	57%	**48	99%
Vihtavuori N140	<<locked>>	81%	37623	68%	**72	99%
[Vihtavuori N150]*	<<locked>>	81%	27688	50%	**46	94%
[Vihtavuori N160]*	<<locked>>	82%	29646	54%	**11	90%
Vihtavuori N530	<<locked>>	81%	45788	83%	**53	99%
Vihtavuori N540	<<locked>>	81%	37318	68%	**92	99%
[Vihtavuori N550]*	<<locked>>	82%	29428	53%	**44	90%
[Vihtavuori N555]*	<<locked>>	92%	28021	51%	**54	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	27949	51%	**39	92%
[Winchester 760]*	<<locked>>	87%	36724	67%	**25	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