Load data for 7.5 x 55 SWISS + .308 | 150gr | Hornady GMX

Recommended Powder(s): Accurate 2520, Accurate 4064, Lovex D073.6, Lovex S062, Shooters World Match Rifle

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 150gr \| Hornady GMX
Manufacturer SKU:	30370
Bullet Weight:	150gr \| 9.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.420" \| 36.1mm
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:	0.595" \| 15.1mm
Shank Seated Depth:	0.435" \| 11.1mm
Case Capacity:	65.0 Grains of Water \| 4.22 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B2668_C1112
Last updated:	2025-08-05
Recommended Twist Rate:	1:11 - 1:9

Load data for 168 loads in caliber 7.5 x 55 SWISS with .308 | 150gr | Hornady GMX bullet and 84 powders such as Accurate 2520, Accurate 4064, Lovex D073.6, Lovex S062, Shooters World Match Rifle. 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.

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>>	90%	48530	88%	**59	98%
ADI AR 2208	<<locked>>	96%	49153	89%	**46	97%
Accurate 2015	<<locked>>	86%	48762	88%	**90	100%
Accurate 2200	<<locked>>	88%	48791	89%	**20	96%
Accurate 2230	<<locked>>	84%	48863	89%	**23	98%
Accurate 2460	<<locked>>	85%	49574	90%	**40	99%
Accurate 2495	<<locked>>	91%	49429	90%	**79	100%
Accurate 2520 👍	<<locked>>	90%	49530	90%	**85	100%
[Accurate 2700]*	<<locked>>	96%	49284	89%	**64	92%
Accurate 4064 👍	<<locked>>	96%	49255	89%	**85	100%
[Accurate 4350]*	<<locked>>	97%	36651	66%	**02	93%
Alliant AR-Comp	<<locked>>	89%	48892	89%	**56	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	49037	89%	**85	99%
Alliant Reloder-10x	<<locked>>	83%	48747	88%	**00	100%
Alliant Reloder-15	<<locked>>	94%	48950	89%	**89	97%
[Alliant Reloder-16]*	<<locked>>	97%	38406	70%	**15	93%
Alliant Reloder-17	<<locked>>	97%	43584	79%	**69	97%
Baschieri & Pellagri 107	<<locked>>	91%	48820	89%	**82	97%
Hodgdon BL-C2	<<locked>>	89%	49139	89%	**99	99%
Hodgdon Benchmark	<<locked>>	87%	49211	89%	**97	99%
Hodgdon CFE223	<<locked>>	95%	48950	89%	**18	97%
Hodgdon H322	<<locked>>	87%	48994	89%	**43	100%
Hodgdon H380	<<locked>>	96%	49008	89%	**72	96%
[Hodgdon H414]*	<<locked>>	97%	44730	81%	**36	92%
[Hodgdon Hybrid 100V]*	<<locked>>	96%	34345	62%	**97	94%
[Hodgdon LVR]*	<<locked>>	97%	42061	76%	**80	94%
Hodgdon VARGET	<<locked>>	96%	49458	90%	**53	97%
IMR 3031	<<locked>>	94%	48994	89%	**99	100%
IMR 4064	<<locked>>	97%	49139	89%	**43	97%
[IMR 4166 Enduron]*	<<locked>>	96%	49037	89%	**90	93%
IMR 4198	<<locked>>	83%	48878	89%	**54	100%
[IMR 4451 Enduron]*	<<locked>>	97%	46746	85%	**87	92%
IMR 4895	<<locked>>	93%	49052	89%	**02	98%
IMR 8208 XBR	<<locked>>	89%	49429	90%	**46	99%
Lovex D073.4	<<locked>>	83%	48747	88%	**20	99%
Lovex D073.5	<<locked>>	85%	48965	89%	**30	99%
Lovex D073.6 👍	<<locked>>	92%	49530	90%	**85	100%
Lovex S060	<<locked>>	90%	49182	89%	**97	98%
Lovex S062 👍	<<locked>>	95%	49458	90%	**62	99%
[Lovex S065]*	<<locked>>	97%	42917	78%	**31	93%
Norma 201	<<locked>>	91%	49284	89%	**46	99%
Norma 202	<<locked>>	91%	48936	89%	**49	100%
Norma 203B	<<locked>>	95%	48965	89%	**89	98%
[Norma URP]*	<<locked>>	96%	37463	68%	**02	93%
Ramshot Big Game	<<locked>>	95%	49588	90%	**18	98%
Ramshot TAC	<<locked>>	89%	49284	89%	**36	95%
Ramshot Wild Boar	<<locked>>	89%	48950	89%	**69	98%
Ramshot X-Terminator	<<locked>>	86%	48617	88%	**10	98%
ReloadSwiss RS 14	<<locked>>	95%	32343	59%	**99	100%
ReloadSwiss RS 40	<<locked>>	85%	49443	90%	**40	100%
[ReloadSwiss RS 50]*	<<locked>>	95%	49588	90%	**43	94%
ReloadSwiss RS 52	<<locked>>	95%	48979	89%	**35	99%
ReloadSwiss RS 60	<<locked>>	97%	42525	77%	**56	98%
[ReloadSwiss RS 62]*	<<locked>>	97%	37333	68%	**18	92%
Rottweil R 901	<<locked>>	88%	48820	89%	**13	100%
Rottweil R 902	<<locked>>	93%	49487	90%	**36	99%
Rottweil R 903	<<locked>>	96%	45194	82%	**26	98%
SNPE Vectan SP 11	<<locked>>	97%	47630	86%	**85	97%
SNPE Vectan SP 7	<<locked>>	90%	49588	90%	**46	96%
SNPE Vectan SP 9	<<locked>>	91%	48820	89%	**62	98%
SNPE Vectan Tubal 3000	<<locked>>	89%	48878	89%	**64	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	48994	89%	**71	100%
[Shooters World Long Rifle]*	<<locked>>	97%	42917	78%	**31	93%
Shooters World Match Rifle 👍	<<locked>>	92%	49530	90%	**85	100%
Shooters World Precision	<<locked>>	95%	49458	90%	**62	99%
Shooters World Tactical Rifle	<<locked>>	83%	49487	90%	**07	99%
Somchem S321	<<locked>>	86%	48921	89%	**59	99%
Somchem S335	<<locked>>	90%	48486	88%	**71	100%
Somchem S341	<<locked>>	90%	48820	89%	**43	98%
Somchem S355	<<locked>>	97%	46934	85%	**40	98%
Somchem S365	<<locked>>	97%	33373	61%	**36	95%
Vihtavuori N130	<<locked>>	86%	49110	89%	**54	100%
Vihtavuori N133	<<locked>>	92%	49400	90%	**77	100%
Vihtavuori N135	<<locked>>	97%	44628	81%	**71	100%
Vihtavuori N140	<<locked>>	94%	49472	90%	**33	100%
Vihtavuori N150	<<locked>>	97%	39233	71%	**72	98%
[Vihtavuori N160]*	<<locked>>	97%	41843	76%	**48	94%
Vihtavuori N530	<<locked>>	87%	49487	90%	**62	99%
Vihtavuori N540	<<locked>>	93%	48486	88%	**46	100%
[Vihtavuori N550]*	<<locked>>	97%	41655	76%	**90	94%
Winchester 6.5 StaBALL	<<locked>>	96%	40654	74%	**89	96%
Winchester 748	<<locked>>	87%	48573	88%	**92	99%
[Winchester 760]*	<<locked>>	97%	44730	81%	**36	92%
Winchester StaBALL Match	<<locked>>	85%	48907	89%	**76	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	36463	66%	**16	94%
[ADI AR 2208]*	<<locked>>	81%	31212	57%	**72	91%
Accurate 2015	<<locked>>	81%	41539	75%	**72	100%
[Accurate 2200]*	<<locked>>	81%	38638	70%	**20	93%
Accurate 2230	<<locked>>	81%	43410	79%	**25	97%
Accurate 2460	<<locked>>	81%	43192	78%	**35	99%
Accurate 2495	<<locked>>	81%	36143	66%	**39	100%
Accurate 2520	<<locked>>	81%	36376	66%	**46	98%
[Accurate 2700]*	<<locked>>	93%	43801	79%	**72	90%
Accurate 4064	<<locked>>	81%	30400	55%	**11	97%
[Accurate 4350]*	<<locked>>	92%	31096	56%	**70	90%
Alliant AR-Comp	<<locked>>	81%	36869	67%	**59	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	29791	54%	**85	93%
Alliant Reloder-10x	<<locked>>	81%	44947	82%	**35	100%
[Alliant Reloder-15]*	<<locked>>	81%	32314	59%	**38	92%
[Alliant Reloder-16]*	<<locked>>	92%	33460	61%	**87	90%
[Alliant Reloder-17]*	<<locked>>	85%	29269	53%	**98	90%
[Baschieri & Pellagri 107]*	<<locked>>	81%	35259	64%	**00	92%
Hodgdon BL-C2	<<locked>>	81%	36521	66%	**62	96%
Hodgdon Benchmark	<<locked>>	81%	40654	74%	**46	98%
[Hodgdon CFE223]*	<<locked>>	82%	32242	59%	**51	90%
Hodgdon H322	<<locked>>	81%	40756	74%	**98	100%
[Hodgdon H380]*	<<locked>>	83%	32967	60%	**41	90%
[Hodgdon H414]*	<<locked>>	94%	40683	74%	**54	90%
[Hodgdon Hybrid 100V]*	<<locked>>	90%	28471	52%	**36	90%
[Hodgdon LVR]*	<<locked>>	91%	34577	63%	**10	90%
[Hodgdon VARGET]*	<<locked>>	81%	30951	56%	**65	91%
IMR 3031	<<locked>>	81%	32213	58%	**74	99%
[IMR 4064]*	<<locked>>	81%	30472	55%	**46	91%
[IMR 4166 Enduron]*	<<locked>>	90%	40480	73%	**33	90%
IMR 4198	<<locked>>	81%	45919	83%	**08	100%
[IMR 4451 Enduron]*	<<locked>>	92%	40756	74%	**66	90%
[IMR 4895]*	<<locked>>	81%	33083	60%	**70	93%
IMR 8208 XBR	<<locked>>	81%	38479	70%	**39	97%
Lovex D073.4	<<locked>>	81%	44991	82%	**51	99%
Lovex D073.5	<<locked>>	81%	42830	78%	**28	99%
Lovex D073.6	<<locked>>	81%	34272	62%	**97	97%
Lovex S060	<<locked>>	81%	37492	68%	**74	95%
Lovex S062	<<locked>>	81%	32039	58%	**08	95%
[Lovex S065]*	<<locked>>	91%	35389	64%	**67	90%
Norma 201	<<locked>>	81%	35882	65%	**84	96%
Norma 202	<<locked>>	81%	35607	65%	**03	98%
[Norma 203B]*	<<locked>>	81%	31575	57%	**25	92%
[Norma URP]*	<<locked>>	91%	32111	58%	**67	90%
[Ramshot Big Game]*	<<locked>>	81%	31299	57%	**21	91%
[Ramshot TAC]*	<<locked>>	81%	38609	70%	**26	92%
Ramshot Wild Boar	<<locked>>	81%	37275	68%	**46	95%
Ramshot X-Terminator	<<locked>>	81%	41930	76%	**89	96%
ReloadSwiss RS 14	<<locked>>	90%	29950	54%	**50	100%
ReloadSwiss RS 40	<<locked>>	81%	43062	78%	**35	99%
[ReloadSwiss RS 50]*	<<locked>>	87%	37913	69%	**20	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	30182	55%	**28	94%
[ReloadSwiss RS 60]*	<<locked>>	85%	28616	52%	**79	90%
[ReloadSwiss RS 62]*	<<locked>>	93%	33286	60%	**20	90%
Rottweil R 901	<<locked>>	81%	39508	72%	**46	99%
Rottweil R 902	<<locked>>	81%	33997	62%	**31	95%
[Rottweil R 903]*	<<locked>>	81%	27021	49%	**06	91%
[SNPE Vectan SP 11]*	<<locked>>	81%	28906	52%	**59	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	35998	65%	**84	92%
[SNPE Vectan SP 9]*	<<locked>>	81%	35128	64%	**87	94%
SNPE Vectan Tubal 3000	<<locked>>	81%	37666	68%	**61	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	30661	56%	**20	98%
[Shooters World Long Rifle]*	<<locked>>	91%	35389	64%	**67	90%
Shooters World Match Rifle	<<locked>>	81%	34272	62%	**97	97%
Shooters World Precision	<<locked>>	81%	32039	58%	**08	95%
Shooters World Tactical Rifle	<<locked>>	81%	45643	83%	**41	98%
Somchem S321	<<locked>>	81%	40988	74%	**12	98%
Somchem S335	<<locked>>	81%	37318	68%	**74	99%
[Somchem S341]*	<<locked>>	81%	35708	65%	**93	94%
[Somchem S355]*	<<locked>>	81%	28558	52%	**39	92%
[Somchem S365]*	<<locked>>	89%	26136	47%	**23	90%
Vihtavuori N130	<<locked>>	81%	41771	76%	**33	100%
Vihtavuori N133	<<locked>>	81%	35128	64%	**21	100%
Vihtavuori N135	<<locked>>	81%	27615	50%	**10	98%
Vihtavuori N140	<<locked>>	81%	33185	60%	**25	98%
[Vihtavuori N150]*	<<locked>>	81%	24279	44%	**92	91%
[Vihtavuori N160]*	<<locked>>	89%	32663	59%	**38	90%
Vihtavuori N530	<<locked>>	81%	40524	74%	**95	97%
Vihtavuori N540	<<locked>>	81%	32953	60%	**44	97%
[Vihtavuori N550]*	<<locked>>	89%	32416	59%	**74	90%
[Winchester 6.5 StaBALL]*	<<locked>>	86%	28732	52%	**00	90%
Winchester 748	<<locked>>	81%	39798	72%	**28	98%
[Winchester 760]*	<<locked>>	94%	40683	74%	**54	90%
Winchester StaBALL Match	<<locked>>	81%	42308	77%	**57	97%

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.