Load data for 7 mm Mag Fl. H.& H. + .284 | 145gr | SUS-TAC HPT

Recommended Powder(s): Alliant Reloder-17, ReloadSwiss RS 52, ReloadSwiss RS 60, Somchem S355, Somchem S365

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 145gr \| SUS-TAC HPT
Manufacturer SKU:	H13285
Bullet Weight:	145gr \| 9.4g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.506" \| 38.3mm
Caliber:	7 mm Mag Fl. H.& H. load data
Case Length (l3):	2.500" \| 63.5mm
Cartridge Length (C.O.L.):	3.211" \| 81.6mm
Seated Depth:	0.795" \| 20.2mm
Shank Seated Depth:	0.583" \| 14.8mm
Case Capacity:	62.0 Grains of Water \| 4.03 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47863 psi \| 3300 bar
LID:	LID_B10320_C1059
Last updated:	2025-01-01
Recommended Twist Rate:	1:8 - 1:7

Load data for 112 loads in caliber 7 mm Mag Fl. H.& H. with .284 | 145gr | SUS-TAC HPT bullet and 56 powders such as Alliant Reloder-17, ReloadSwiss RS 52, ReloadSwiss RS 60, Somchem S355, Somchem S365. 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 2208	<<locked>>	86%	42221	88%	**23	97%
[Accurate 2700]*	<<locked>>	88%	42830	89%	**70	92%
Accurate 4064	<<locked>>	86%	42554	89%	**56	100%
Accurate 4350	<<locked>>	96%	42424	89%	**21	97%
Alliant Reloder- TS 15.5	<<locked>>	87%	42192	88%	**62	99%
Alliant Reloder-15	<<locked>>	85%	42612	89%	**69	98%
Alliant Reloder-16	<<locked>>	95%	42351	88%	**21	97%
Alliant Reloder-17 👍	<<locked>>	92%	42888	90%	**67	99%
[Alliant Reloder-23]*	<<locked>>	97%	31198	65%	**88	94%
Hodgdon CFE223	<<locked>>	86%	42221	88%	**02	97%
Hodgdon H380	<<locked>>	86%	42235	88%	**52	96%
[Hodgdon H414]*	<<locked>>	90%	42308	88%	**02	94%
[Hodgdon H4350]*	<<locked>>	97%	42815	89%	**46	93%
Hodgdon Hybrid 100V	<<locked>>	97%	40437	84%	**52	98%
Hodgdon LVR	<<locked>>	93%	42873	90%	**08	96%
[Hodgdon Superperformance]*	<<locked>>	93%	42902	90%	**18	93%
Hodgdon VARGET	<<locked>>	87%	42612	89%	**30	97%
IMR 3031	<<locked>>	85%	42801	89%	**69	100%
IMR 4064	<<locked>>	87%	42409	89%	**20	98%
[IMR 4166 Enduron]*	<<locked>>	87%	42322	88%	**80	93%
[IMR 4350]*	<<locked>>	94%	42221	88%	**33	93%
[IMR 4451 Enduron]*	<<locked>>	89%	42293	88%	**10	93%
IMR 4831	<<locked>>	96%	37362	78%	**00	96%
IMR 4895	<<locked>>	84%	42554	89%	**82	98%
Lovex S062	<<locked>>	85%	42395	89%	**33	99%
Lovex S065	<<locked>>	92%	42583	89%	**30	95%
[Lovex S070]*	<<locked>>	94%	42917	90%	**52	94%
Norma 203B	<<locked>>	86%	42786	89%	**75	98%
Norma URP	<<locked>>	95%	42308	88%	**12	97%
Ramshot Big Game	<<locked>>	86%	43033	90%	**98	98%
Ramshot Hunter	<<locked>>	96%	42409	89%	**05	95%
[ReloadSwiss RS 50]*	<<locked>>	86%	42540	89%	**26	94%
ReloadSwiss RS 52 👍	<<locked>>	86%	42148	88%	**98	99%
ReloadSwiss RS 60 👍	<<locked>>	92%	42627	89%	**74	99%
ReloadSwiss RS 62	<<locked>>	96%	42511	89%	**38	97%
ReloadSwiss RS 70	<<locked>>	95%	42888	90%	**48	96%
Rottweil R 902	<<locked>>	84%	42554	89%	**13	99%
Rottweil R 903	<<locked>>	89%	42105	88%	**62	99%
[Rottweil R 907]*	<<locked>>	91%	42627	89%	**16	93%
SNPE Vectan SP 11	<<locked>>	89%	42699	89%	**05	98%
SNPE Vectan Tubal 5000	<<locked>>	87%	42743	89%	**64	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	92%	42757	89%	**87	94%
Shooters World Long Rifle	<<locked>>	92%	42583	89%	**30	95%
Shooters World Precision	<<locked>>	85%	42395	89%	**33	99%
Somchem S355 👍	<<locked>>	89%	42960	90%	**69	99%
Somchem S365 👍	<<locked>>	97%	39102	82%	**92	99%
Vihtavuori N133	<<locked>>	83%	42801	89%	**57	100%
Vihtavuori N135	<<locked>>	90%	42409	89%	**13	100%
Vihtavuori N140	<<locked>>	85%	42873	90%	**16	100%
Vihtavuori N150	<<locked>>	94%	42366	89%	**26	99%
Vihtavuori N160	<<locked>>	93%	42873	90%	**72	97%
Vihtavuori N540	<<locked>>	84%	42235	88%	**26	100%
Vihtavuori N550	<<locked>>	92%	42453	89%	**08	97%
Vihtavuori N555	<<locked>>	97%	33228	69%	**64	95%
Winchester 6.5 StaBALL	<<locked>>	94%	42598	89%	**49	99%
[Winchester 760]*	<<locked>>	90%	42308	88%	**02	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	35447	74%	**85	95%
[Accurate 2700]*	<<locked>>	84%	37043	77%	**59	90%
Accurate 4064	<<locked>>	81%	35650	74%	**25	100%
[Accurate 4350]*	<<locked>>	82%	26629	56%	**54	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	34751	73%	**02	97%
Alliant Reloder-15	<<locked>>	81%	37449	78%	**61	96%
[Alliant Reloder-16]*	<<locked>>	82%	28442	59%	**74	90%
[Alliant Reloder-17]*	<<locked>>	81%	30037	63%	**56	94%
[Alliant Reloder-23]*	<<locked>>	91%	26049	54%	**24	90%
Hodgdon CFE223	<<locked>>	81%	35636	74%	**61	95%
[Hodgdon H380]*	<<locked>>	81%	35549	74%	**15	94%
[Hodgdon H414]*	<<locked>>	84%	34316	72%	**21	90%
[Hodgdon H4350]*	<<locked>>	92%	36999	77%	**25	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	24685	52%	**42	91%
[Hodgdon LVR]*	<<locked>>	81%	29196	61%	**83	90%
[Hodgdon Superperformance]*	<<locked>>	90%	37782	79%	**03	90%
Hodgdon VARGET	<<locked>>	81%	35099	73%	**75	95%
IMR 3031	<<locked>>	81%	38101	80%	**87	100%
IMR 4064	<<locked>>	81%	34867	73%	**65	95%
[IMR 4166 Enduron]*	<<locked>>	81%	35041	73%	**26	91%
[IMR 4350]*	<<locked>>	90%	36448	76%	**15	90%
[IMR 4451 Enduron]*	<<locked>>	82%	34345	72%	**43	90%
[IMR 4831]*	<<locked>>	86%	26919	56%	**31	90%
IMR 4895	<<locked>>	81%	38247	80%	**93	97%
Lovex S062	<<locked>>	81%	37159	78%	**31	98%
[Lovex S065]*	<<locked>>	81%	30356	63%	**57	90%
[Lovex S070]*	<<locked>>	87%	34011	71%	**69	90%
Norma 203B	<<locked>>	81%	36709	77%	**54	97%
[Norma URP]*	<<locked>>	82%	27514	57%	**51	90%
Ramshot Big Game	<<locked>>	81%	36390	76%	**64	96%
[Ramshot Hunter]*	<<locked>>	87%	32445	68%	**79	90%
[ReloadSwiss RS 50]*	<<locked>>	81%	35955	75%	**92	92%
ReloadSwiss RS 52	<<locked>>	81%	35259	74%	**57	98%
[ReloadSwiss RS 60]*	<<locked>>	81%	29298	61%	**39	94%
[ReloadSwiss RS 62]*	<<locked>>	84%	28369	59%	**06	90%
[ReloadSwiss RS 70]*	<<locked>>	87%	32053	67%	**82	90%
Rottweil R 902	<<locked>>	81%	39189	82%	**44	98%
Rottweil R 903	<<locked>>	81%	32184	67%	**49	96%
[Rottweil R 907]*	<<locked>>	85%	35911	75%	**75	90%
SNPE Vectan SP 11	<<locked>>	81%	33286	70%	**98	95%
SNPE Vectan Tubal 5000	<<locked>>	81%	34983	73%	**23	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	85%	33286	70%	**03	90%
[Shooters World Long Rifle]*	<<locked>>	81%	30356	63%	**57	90%
Shooters World Precision	<<locked>>	81%	37159	78%	**31	98%
Somchem S355	<<locked>>	81%	33156	69%	**59	96%
[Somchem S365]*	<<locked>>	81%	23989	50%	**78	92%
Vihtavuori N133	<<locked>>	81%	40045	84%	**08	100%
Vihtavuori N135	<<locked>>	81%	32314	68%	**16	100%
Vihtavuori N140	<<locked>>	81%	38464	80%	**38	100%
Vihtavuori N150	<<locked>>	81%	28326	59%	**28	96%
[Vihtavuori N160]*	<<locked>>	81%	29095	61%	**64	91%
Vihtavuori N540	<<locked>>	81%	38072	80%	**48	100%
[Vihtavuori N550]*	<<locked>>	81%	29414	61%	**06	91%
[Vihtavuori N555]*	<<locked>>	89%	26165	55%	**67	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28398	59%	**21	93%
[Winchester 760]*	<<locked>>	84%	34316	72%	**21	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