Load data for 7 x 50 R + .284 | 140gr | Barnes X S

Recommended Powder(s): ADI AR 2207, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 140gr \| Barnes X S
Manufacturer SKU:	28425
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.275" \| 32.4mm
Caliber:	7 x 50 R load data
Case Length (l3):	1.940" \| 49.3mm
Cartridge Length (C.O.L.):	2.637" \| 67.0mm
Seated Depth:	0.578" \| 14.7mm
Shank Seated Depth:	0.578" \| 14.7mm
Case Capacity:	34.5 Grains of Water \| 2.24 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	52939 psi \| 3650 bar
LID:	LID_B567_C1085
Last updated:	2025-02-02

Load data for 82 loads in caliber 7 x 50 R with .284 | 140gr | Barnes X S bullet and 41 powders such as ADI AR 2207, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200. 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 2207 👍	<<locked>>	92%	47601	90%	**28	100%
ADI AR 2219	<<locked>>	95%	47065	89%	**64	97%
Accurate 2015	<<locked>>	96%	41263	78%	**52	98%
[Accurate 2230]*	<<locked>>	97%	44846	85%	**85	91%
[Accurate 2460]*	<<locked>>	96%	43062	81%	**85	93%
Accurate 2495	<<locked>>	96%	33069	62%	**10	96%
[Accurate 2520]*	<<locked>>	96%	35056	66%	**00	91%
Alliant AR-Comp	<<locked>>	96%	36390	69%	**29	99%
Alliant Reloder-10x 👍	<<locked>>	96%	45121	85%	**28	99%
Alliant Reloder-7 👍	<<locked>>	90%	47601	90%	**98	100%
Baschieri & Pellagri 106	<<locked>>	95%	47253	89%	**82	98%
[Hodgdon Benchmark]*	<<locked>>	97%	43134	81%	**36	93%
[Hodgdon CFE BLK]*	<<locked>>	90%	47224	89%	**49	93%
Hodgdon H322	<<locked>>	96%	40828	77%	**62	96%
Hodgdon H335	<<locked>>	95%	46282	87%	**57	96%
Hodgdon H4198	<<locked>>	91%	46354	88%	**46	97%
[IMR 3031]*	<<locked>>	96%	32329	61%	**44	94%
IMR 4198 👍	<<locked>>	96%	46920	89%	**01	100%
IMR 4227	<<locked>>	84%	45600	86%	**23	100%
[Lovex D073.4]*	<<locked>>	96%	44831	85%	**98	94%
[Lovex D073.5]*	<<locked>>	97%	43787	83%	**98	93%
Lovex S053	<<locked>>	86%	46862	89%	**23	100%
Norma 200 👍	<<locked>>	92%	45992	87%	**18	100%
[Norma 202]*	<<locked>>	96%	34896	66%	**67	93%
ReloadSwiss RS 36	<<locked>>	85%	46267	87%	**72	100%
[ReloadSwiss RS 40]*	<<locked>>	97%	44701	84%	**11	94%
[Rottweil R 901]*	<<locked>>	96%	40016	76%	**23	94%
SNPE Vectan BA6 1/2	<<locked>>	89%	47007	89%	**98	100%
SNPE Vectan SP 10	<<locked>>	95%	46862	89%	**60	96%
[SNPE Vectan Tubal 3000]*	<<locked>>	97%	39436	75%	**60	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	97%	32227	61%	**39	92%
[Shooters World Tactical Rifle]*	<<locked>>	96%	47268	89%	**92	92%
[Somchem S321]*	<<locked>>	96%	40770	77%	**65	91%
Somchem S335	<<locked>>	96%	37724	71%	**64	95%
Vihtavuori N120	<<locked>>	94%	47572	90%	**85	100%
Vihtavuori N130	<<locked>>	96%	42699	81%	**36	99%
Vihtavuori N133	<<locked>>	96%	35172	66%	**11	96%
[Vihtavuori N135]*	<<locked>>	96%	27050	51%	**93	92%
[Vihtavuori N140]*	<<locked>>	96%	33359	63%	**11	92%
[Vihtavuori N530]*	<<locked>>	97%	41423	78%	**62	91%
[Winchester 748]*	<<locked>>	96%	40422	76%	**69	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	34780	66%	**28	100%
[ADI AR 2219]*	<<locked>>	81%	30835	58%	**65	92%
[Accurate 2015]*	<<locked>>	81%	27079	51%	**77	94%
[Accurate 2230]*	<<locked>>	94%	41249	78%	**33	90%
[Accurate 2460]*	<<locked>>	89%	34403	65%	**34	90%
[Accurate 2495]*	<<locked>>	81%	21886	41%	**27	90%
[Accurate 2520]*	<<locked>>	94%	32648	62%	**47	90%
[Alliant AR-Comp]*	<<locked>>	81%	24366	46%	**37	94%
Alliant Reloder-10x	<<locked>>	81%	29399	56%	**39	96%
Alliant Reloder-7	<<locked>>	81%	36840	70%	**28	98%
[Baschieri & Pellagri 106]*	<<locked>>	81%	32140	61%	**23	94%
[Hodgdon Benchmark]*	<<locked>>	90%	36013	68%	**08	90%
[Hodgdon CFE BLK]*	<<locked>>	84%	39015	74%	**21	90%
[Hodgdon H322]*	<<locked>>	83%	28500	54%	**06	91%
[Hodgdon H335]*	<<locked>>	82%	31053	59%	**75	90%
[Hodgdon H4198]*	<<locked>>	81%	35128	66%	**59	94%
[IMR 3031]*	<<locked>>	89%	27195	51%	**16	90%
IMR 4198	<<locked>>	81%	32010	60%	**42	97%
IMR 4227	<<locked>>	81%	42148	80%	**70	100%
[Lovex D073.4]*	<<locked>>	88%	35534	67%	**47	90%
[Lovex D073.5]*	<<locked>>	90%	34766	66%	**47	90%
Lovex S053	<<locked>>	81%	42061	79%	**51	100%
Norma 200	<<locked>>	81%	34069	64%	**18	98%
[Norma 202]*	<<locked>>	90%	30356	57%	**69	90%
ReloadSwiss RS 36	<<locked>>	81%	41249	78%	**96	100%
[ReloadSwiss RS 40]*	<<locked>>	86%	33098	63%	**98	90%
[Rottweil R 901]*	<<locked>>	85%	30516	58%	**26	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	38624	73%	**90	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	31198	59%	**78	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	87%	30110	57%	**90	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	91%	27862	53%	**44	90%
[Shooters World Tactical Rifle]*	<<locked>>	92%	42061	79%	**16	91%
[Somchem S321]*	<<locked>>	94%	38247	72%	**23	91%
[Somchem S335]*	<<locked>>	84%	27180	51%	**44	90%
Vihtavuori N120	<<locked>>	81%	33025	62%	**65	100%
Vihtavuori N130	<<locked>>	81%	28195	53%	**67	95%
[Vihtavuori N133]*	<<locked>>	81%	24337	46%	**62	91%
[Vihtavuori N135]*	<<locked>>	93%	25208	48%	**47	90%
[Vihtavuori N140]*	<<locked>>	92%	29921	57%	**36	90%
[Vihtavuori N530]*	<<locked>>	94%	38711	73%	**13	90%
[Winchester 748]*	<<locked>>	94%	37739	71%	**19	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