Load data for 7 mm STW + .284 | 55gr | AERO SOHS,- smax:8.40

Recommended Powder(s): Accurate 4064, IMR 3031, Lovex D073.6, Norma 201, Shooters World Match Rifle

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 55gr \| AERO SOHS,- smax:8.40
Bullet Weight:	55gr \| 3.6g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	0.567" \| 14.4mm
Caliber:	7 mm STW load data
Case Length (l3):	2.850" \| 72.4mm
Cartridge Length (C.O.L.):	3.295" \| 83.7mm
Seated Depth:	0.122" \| 3.1mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	97.0 Grains of Water \| 6.30 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	66717 psi \| 4600 bar
LID:	LID_B43_C1066
Last updated:	2025-01-01

Load data for 180 loads in caliber 7 mm STW with .284 | 55gr | AERO SOHS,- smax:8.40 bullet and 90 powders such as Accurate 4064, IMR 3031, Lovex D073.6, Norma 201, 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".

Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.
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%	59538	89%	**50	98%
ADI AR 2208	<<locked>>	95%	59698	89%	**01	98%
Accurate 2015	<<locked>>	87%	59828	90%	**88	100%
Accurate 2200	<<locked>>	88%	59277	89%	**08	97%
Accurate 2230	<<locked>>	84%	59944	90%	**75	99%
Accurate 2460	<<locked>>	84%	59640	89%	**91	100%
Accurate 2495	<<locked>>	89%	59088	89%	**11	100%
Accurate 2520	<<locked>>	88%	59596	89%	**01	100%
[Accurate 2700]*	<<locked>>	95%	59930	90%	**73	94%
Accurate 4064 👍	<<locked>>	94%	59683	89%	**17	100%
Accurate 4350	<<locked>>	97%	50444	76%	**44	95%
Alliant AR-Comp	<<locked>>	88%	59335	89%	**31	100%
Alliant Reloder- TS 15.5	<<locked>>	95%	59451	89%	**17	99%
Alliant Reloder-10x	<<locked>>	85%	59915	90%	**44	100%
Alliant Reloder-15	<<locked>>	93%	59437	89%	**44	98%
Alliant Reloder-16	<<locked>>	97%	48660	73%	**60	95%
Alliant Reloder-17	<<locked>>	97%	57914	87%	**70	99%
Baschieri & Pellagri 107	<<locked>>	89%	59553	89%	**04	97%
Hodgdon BL-C2	<<locked>>	87%	59582	89%	**31	99%
Hodgdon Benchmark	<<locked>>	88%	59785	90%	**94	100%
Hodgdon CFE223	<<locked>>	92%	59959	90%	**31	98%
Hodgdon H322	<<locked>>	87%	59277	89%	**44	100%
Hodgdon H380	<<locked>>	94%	59669	89%	**98	97%
Hodgdon H414	<<locked>>	97%	59785	90%	**17	95%
Hodgdon Hybrid 100V	<<locked>>	97%	44396	67%	**83	95%
Hodgdon LVR	<<locked>>	97%	54563	82%	**42	96%
[Hodgdon Superperformance]*	<<locked>>	97%	56608	85%	**39	93%
Hodgdon VARGET	<<locked>>	95%	59364	89%	**11	98%
Hodgdon TrailBoss	<<locked>>	97%	32605	49%	**38	100%
IMR 3031 👍	<<locked>>	93%	59901	90%	**93	100%
IMR 4064	<<locked>>	96%	59843	90%	**21	98%
[IMR 4166 Enduron]*	<<locked>>	96%	59857	90%	**68	94%
IMR 4198	<<locked>>	85%	59567	89%	**21	100%
[IMR 4451 Enduron]*	<<locked>>	97%	59219	89%	**62	94%
[IMR 4831]*	<<locked>>	97%	41713	63%	**04	92%
IMR 4895	<<locked>>	92%	59567	89%	**77	98%
IMR 8208 XBR	<<locked>>	88%	59393	89%	**17	99%
Lovex D073.5	<<locked>>	84%	59640	89%	**91	100%
Lovex D073.6 👍	<<locked>>	90%	59944	90%	**17	100%
Lovex S060	<<locked>>	90%	59640	89%	**78	98%
Lovex S062	<<locked>>	94%	59451	89%	**08	99%
Lovex S065	<<locked>>	97%	54346	81%	**60	95%
[Lovex S070]*	<<locked>>	97%	51634	77%	**94	92%
Norma 201 👍	<<locked>>	91%	59437	89%	**21	99%
Norma 202	<<locked>>	90%	59335	89%	**14	100%
Norma 203B	<<locked>>	93%	60031	90%	**54	99%
Norma URP	<<locked>>	97%	49385	74%	**21	95%
Ramshot Big Game	<<locked>>	92%	59959	90%	**40	99%
[Ramshot Hunter]*	<<locked>>	97%	49110	74%	**91	93%
Ramshot TAC	<<locked>>	88%	60002	90%	**78	96%
Ramshot Wild Boar	<<locked>>	88%	59306	89%	**04	98%
Ramshot X-Terminator	<<locked>>	86%	59582	89%	**85	98%
ReloadSwiss RS 14	<<locked>>	96%	32605	49%	**87	100%
ReloadSwiss RS 40	<<locked>>	85%	59437	89%	**34	100%
ReloadSwiss RS 50	<<locked>>	93%	59524	89%	**65	95%
ReloadSwiss RS 52	<<locked>>	93%	59828	90%	**73	100%
ReloadSwiss RS 60	<<locked>>	97%	56072	84%	**57	99%
ReloadSwiss RS 62	<<locked>>	97%	50836	76%	**57	95%
ReloadSwiss RS 70	<<locked>>	97%	51285	77%	**80	95%
Rottweil R 901	<<locked>>	89%	59480	89%	**34	100%
Rottweil R 902	<<locked>>	93%	59727	90%	**98	99%
Rottweil R 903	<<locked>>	97%	60017	90%	**14	99%
[Rottweil R 907]*	<<locked>>	97%	56391	85%	**03	93%
SNPE Vectan SP 11	<<locked>>	95%	59335	89%	**17	98%
SNPE Vectan SP 7	<<locked>>	88%	59480	89%	**81	97%
SNPE Vectan SP 9	<<locked>>	91%	60031	90%	**14	98%
SNPE Vectan Tubal 3000	<<locked>>	90%	59466	89%	**58	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	59611	89%	**99	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	55288	83%	**04	93%
Shooters World Long Rifle	<<locked>>	97%	54346	81%	**60	95%
Shooters World Match Rifle 👍	<<locked>>	90%	59944	90%	**17	100%
Shooters World Precision	<<locked>>	94%	59451	89%	**08	99%
Somchem S321	<<locked>>	85%	59379	89%	**08	99%
Somchem S335	<<locked>>	90%	59785	90%	**29	100%
Somchem S341	<<locked>>	89%	59857	90%	**72	98%
Somchem S355	<<locked>>	97%	59495	89%	**17	99%
Somchem S365	<<locked>>	97%	44367	66%	**42	97%
Vihtavuori N130	<<locked>>	87%	59814	90%	**62	100%
Vihtavuori N133	<<locked>>	93%	59640	89%	**55	100%
Vihtavuori N135	<<locked>>	97%	56492	85%	**35	100%
Vihtavuori N140	<<locked>>	93%	59756	90%	**68	100%
Vihtavuori N150	<<locked>>	97%	50473	76%	**88	98%
Vihtavuori N160	<<locked>>	97%	55535	83%	**93	96%
Vihtavuori N530	<<locked>>	87%	59306	89%	**40	99%
Vihtavuori N540	<<locked>>	92%	59553	89%	**98	100%
Vihtavuori N550	<<locked>>	97%	55898	84%	**68	97%
Winchester 6.5 StaBALL	<<locked>>	97%	54027	81%	**14	99%
Winchester 748	<<locked>>	86%	59959	90%	**63	100%
Winchester 760	<<locked>>	97%	59785	90%	**17	95%
Winchester StaBALL Match	<<locked>>	83%	59306	89%	**21	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	43627	65%	**02	94%
[ADI AR 2208]*	<<locked>>	81%	36709	55%	**76	90%
Accurate 2015	<<locked>>	81%	48849	73%	**04	100%
[Accurate 2200]*	<<locked>>	81%	46137	69%	**12	93%
Accurate 2230	<<locked>>	81%	53258	80%	**60	98%
Accurate 2460	<<locked>>	81%	53200	80%	**80	99%
Accurate 2495	<<locked>>	81%	44019	66%	**22	100%
Accurate 2520	<<locked>>	81%	45919	69%	**32	98%
[Accurate 2700]*	<<locked>>	89%	48747	73%	**47	90%
Accurate 4064	<<locked>>	81%	36753	55%	**99	96%
[Accurate 4350]*	<<locked>>	90%	38058	57%	**35	90%
Alliant AR-Comp	<<locked>>	81%	45339	68%	**68	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	36143	54%	**76	92%
Alliant Reloder-10x	<<locked>>	81%	52939	79%	**22	100%
[Alliant Reloder-15]*	<<locked>>	81%	39204	59%	**68	91%
[Alliant Reloder-16]*	<<locked>>	90%	38972	58%	**94	90%
[Alliant Reloder-17]*	<<locked>>	84%	35070	53%	**86	90%
[Baschieri & Pellagri 107]*	<<locked>>	81%	43729	66%	**73	93%
Hodgdon BL-C2	<<locked>>	81%	46441	70%	**55	97%
Hodgdon Benchmark	<<locked>>	81%	47630	71%	**52	98%
[Hodgdon CFE223]*	<<locked>>	81%	38319	57%	**32	90%
Hodgdon H322	<<locked>>	81%	48341	72%	**34	99%
[Hodgdon H380]*	<<locked>>	83%	39610	59%	**45	90%
[Hodgdon H414]*	<<locked>>	90%	46789	70%	**42	90%
[Hodgdon Hybrid 100V]*	<<locked>>	89%	33823	51%	**81	90%
[Hodgdon LVR]*	<<locked>>	89%	40567	61%	**98	90%
[Hodgdon Superperformance]*	<<locked>>	93%	48385	73%	**52	90%
[Hodgdon VARGET]*	<<locked>>	81%	36608	55%	**63	90%
Hodgdon TrailBoss	<<locked>>	81%	25512	38%	**28	100%
IMR 3031	<<locked>>	81%	38986	58%	**50	98%
[IMR 4064]*	<<locked>>	81%	36071	54%	**47	90%
[IMR 4166 Enduron]*	<<locked>>	89%	46398	70%	**83	90%
IMR 4198	<<locked>>	81%	52518	79%	**03	100%
[IMR 4451 Enduron]*	<<locked>>	90%	46514	70%	**96	90%
[IMR 4831]*	<<locked>>	94%	37536	56%	**99	90%
[IMR 4895]*	<<locked>>	81%	40234	60%	**24	93%
IMR 8208 XBR	<<locked>>	81%	45847	69%	**29	96%
Lovex D073.5	<<locked>>	81%	52562	79%	**67	99%
Lovex D073.6	<<locked>>	81%	42757	64%	**60	97%
[Lovex S060]*	<<locked>>	81%	43642	65%	**50	94%
[Lovex S062]*	<<locked>>	81%	38159	57%	**29	94%
[Lovex S065]*	<<locked>>	89%	41916	63%	**61	90%
[Lovex S070]*	<<locked>>	93%	45498	68%	**57	90%
Norma 201	<<locked>>	81%	42511	64%	**50	95%
Norma 202	<<locked>>	81%	42714	64%	**83	98%
[Norma 203B]*	<<locked>>	81%	38479	58%	**68	92%
[Norma URP]*	<<locked>>	90%	38508	58%	**45	90%
[Ramshot Big Game]*	<<locked>>	81%	38696	58%	**61	92%
[Ramshot Hunter]*	<<locked>>	94%	43903	66%	**76	90%
[Ramshot TAC]*	<<locked>>	81%	46804	70%	**02	92%
Ramshot Wild Boar	<<locked>>	81%	45788	69%	**39	95%
Ramshot X-Terminator	<<locked>>	81%	50531	76%	**91	96%
ReloadSwiss RS 14	<<locked>>	81%	25643	38%	**84	100%
ReloadSwiss RS 40	<<locked>>	81%	51938	78%	**83	99%
[ReloadSwiss RS 50]*	<<locked>>	85%	44367	66%	**24	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	37652	56%	**75	94%
[ReloadSwiss RS 60]*	<<locked>>	83%	33707	51%	**30	90%
[ReloadSwiss RS 62]*	<<locked>>	90%	39102	59%	**65	90%
[ReloadSwiss RS 70]*	<<locked>>	92%	41858	63%	**24	90%
Rottweil R 901	<<locked>>	81%	45977	69%	**48	98%
Rottweil R 902	<<locked>>	81%	40103	60%	**71	95%
[Rottweil R 903]*	<<locked>>	81%	33489	50%	**84	90%
[Rottweil R 907]*	<<locked>>	92%	48486	73%	**25	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	35128	53%	**53	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	44585	67%	**63	92%
[SNPE Vectan SP 9]*	<<locked>>	81%	42482	64%	**43	94%
SNPE Vectan Tubal 3000	<<locked>>	81%	43859	66%	**37	98%
SNPE Vectan Tubal 5000	<<locked>>	81%	36230	54%	**14	97%
[SNPE Vectan Tubal 7000]*	<<locked>>	92%	46108	69%	**91	90%
[Shooters World Long Rifle]*	<<locked>>	89%	41916	63%	**61	90%
Shooters World Match Rifle	<<locked>>	81%	42757	64%	**60	97%
[Shooters World Precision]*	<<locked>>	81%	38159	57%	**29	94%
Somchem S321	<<locked>>	81%	50691	76%	**47	98%
Somchem S335	<<locked>>	81%	43627	65%	**34	99%
Somchem S341	<<locked>>	81%	44454	67%	**50	95%
[Somchem S355]*	<<locked>>	81%	34330	51%	**14	91%
[Somchem S365]*	<<locked>>	87%	31169	47%	**45	90%
Vihtavuori N130	<<locked>>	81%	48472	73%	**62	100%
Vihtavuori N133	<<locked>>	81%	40756	61%	**84	99%
Vihtavuori N135	<<locked>>	81%	32605	49%	**78	97%
Vihtavuori N140	<<locked>>	81%	39958	60%	**68	98%
[Vihtavuori N150]*	<<locked>>	82%	30182	45%	**40	90%
[Vihtavuori N160]*	<<locked>>	87%	39001	58%	**12	90%
Vihtavuori N530	<<locked>>	81%	48356	72%	**30	97%
Vihtavuori N540	<<locked>>	81%	40030	60%	**88	97%
[Vihtavuori N550]*	<<locked>>	87%	38667	58%	**55	90%
[Winchester 6.5 StaBALL]*	<<locked>>	84%	33127	50%	**79	90%
Winchester 748	<<locked>>	81%	50183	75%	**73	98%
[Winchester 760]*	<<locked>>	90%	46789	70%	**42	90%
Winchester StaBALL Match	<<locked>>	81%	54259	81%	**26	98%

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.