Load data for 7 x 49 GJW + .284 | 140gr | Speer TBBC

Recommended Powder(s): Accurate 4100, Hodgdon LilGun, SNPE Vectan BA6 1/2, Vihtavuori N110

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 140gr \| Speer TBBC
Manufacturer SKU:	1745
Bullet Weight:	140gr \| 9.1g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.150" \| 29.2mm
Caliber:	7 x 49 GJW load data
Case Length (l3):	1.925" \| 48.9mm
Cartridge Length (C.O.L.):	2.847" \| 72.3mm
Seated Depth:	0.228" \| 5.8mm
Shank Seated Depth:	0.228" \| 5.8mm
Case Capacity:	36.5 Grains of Water \| 2.37 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B6122_C1083
Last updated:	2025-01-01

Load data for 94 loads in caliber 7 x 49 GJW with .284 | 140gr | Speer TBBC bullet and 47 powders such as Accurate 4100, Hodgdon LilGun, SNPE Vectan BA6 1/2, Vihtavuori N110. 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 AP 100	<<locked>>	76%	56043	88%	**76	100%
ADI APS 350	<<locked>>	82%	57000	89%	**16	100%
ADI APS 450	<<locked>>	80%	55695	87%	**09	101%
ADI AS 30	<<locked>>	77%	56855	89%	**32	100%
ADI AS 50N	<<locked>>	68%	55724	87%	**39	100%
Accurate 4100 👍	<<locked>>	69%	55593	87%	**78	100%
Accurate No. 11 FS	<<locked>>	77%	57421	90%	**21	97%
Accurate No. 2	<<locked>>	62%	55201	87%	**88	100%
Accurate Solo 1000	<<locked>>	74%	56579	89%	**45	100%
Accurate Solo 1250	<<locked>>	72%	57072	89%	**68	100%
Alliant 2400	<<locked>>	68%	56217	88%	**04	100%
Alliant BLUE DOT	<<locked>>	73%	57043	89%	**55	100%
Alliant UNIQUE	<<locked>>	67%	56289	88%	**24	100%
Baschieri & Pellagri 100	<<locked>>	70%	55651	87%	**22	100%
Hodgdon Clays	<<locked>>	80%	56768	89%	**09	101%
Hodgdon H110	<<locked>>	72%	56811	89%	**31	99%
Hodgdon LilGun 👍	<<locked>>	71%	55796	87%	**08	100%
Hodgdon Universal	<<locked>>	66%	57174	90%	**91	100%
Hodgdon TrailBoss	<<locked>>	97%	31299	49%	**30	100%
Maxam CSB 1	<<locked>>	75%	57058	89%	**68	100%
Maxam CSB 2	<<locked>>	69%	56724	89%	**52	100%
Maxam CSB 3	<<locked>>	73%	57319	90%	**58	100%
Maxam CSB 4	<<locked>>	72%	56608	89%	**48	100%
Maxam CSB 5	<<locked>>	72%	56521	89%	**32	100%
Ramshot Enforcer	<<locked>>	67%	56913	89%	**88	100%
ReloadSwiss RS 14	<<locked>>	96%	31198	49%	**47	100%
ReloadSwiss RS 20	<<locked>>	67%	56318	88%	**94	100%
ReloadSwiss RS 30	<<locked>>	86%	56405	88%	**14	100%
SNPE Vectan A0	<<locked>>	72%	57072	89%	**04	100%
SNPE Vectan BA 9	<<locked>>	67%	55564	87%	**65	100%
SNPE Vectan BA10	<<locked>>	76%	56521	89%	**22	100%
SNPE Vectan BA6 1/2 👍	<<locked>>	91%	56652	89%	**65	100%
SNPE Vectan BA7 1/2	<<locked>>	72%	56971	89%	**44	100%
SNPE Vectan BA9 1/2	<<locked>>	69%	57203	90%	**85	100%
Somchem MS200	<<locked>>	69%	57392	90%	**01	100%
Somchem S265	<<locked>>	82%	55883	88%	**88	98%
Vihtavuori 3N37	<<locked>>	65%	56956	89%	**50	100%
Vihtavuori 3N38	<<locked>>	70%	57305	90%	**39	100%
Vihtavuori N105	<<locked>>	70%	56884	89%	**16	100%
Vihtavuori N110 👍	<<locked>>	81%	56144	88%	**91	100%
Vihtavuori N310	<<locked>>	63%	56260	88%	**06	101%
Vihtavuori N320	<<locked>>	68%	56913	89%	**48	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	56521	89%	**96	101%
Vihtavuori N330	<<locked>>	64%	55927	88%	**58	100%
Vihtavuori N340	<<locked>>	67%	56739	89%	**94	100%
Vihtavuori N350	<<locked>>	66%	55390	87%	**30	100%
Winchester 296	<<locked>>	71%	56536	89%	**31	96%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	38580	60%	**96	100%
ADI APS 350	<<locked>>	61%	38392	60%	**06	100%
ADI APS 450	<<locked>>	61%	38159	60%	**15	100%
ADI AS 30	<<locked>>	61%	41640	65%	**68	100%
ADI AS 50N	<<locked>>	61%	47805	75%	**63	100%
Accurate 4100	<<locked>>	61%	42714	67%	**27	98%
[Accurate No. 11 FS]*	<<locked>>	61%	33779	53%	**09	88%
Accurate No. 2	<<locked>>	61%	52765	83%	**65	100%
Accurate Solo 1000	<<locked>>	61%	43105	68%	**01	100%
Accurate Solo 1250	<<locked>>	61%	44947	70%	**50	100%
Alliant 2400	<<locked>>	61%	45876	72%	**70	99%
Alliant BLUE DOT	<<locked>>	61%	40118	63%	**62	100%
Alliant UNIQUE	<<locked>>	61%	48414	76%	**32	100%
Baschieri & Pellagri 100	<<locked>>	61%	45701	72%	**27	100%
Hodgdon Clays	<<locked>>	61%	39450	62%	**29	100%
Hodgdon H110	<<locked>>	61%	38841	61%	**81	93%
Hodgdon LilGun	<<locked>>	61%	39769	62%	**85	98%
Hodgdon Universal	<<locked>>	61%	51024	80%	**22	100%
Hodgdon TrailBoss	<<locked>>	60%	16897	26%	**7	100%
Maxam CSB 1	<<locked>>	61%	42018	66%	**17	100%
Maxam CSB 2	<<locked>>	61%	46833	73%	**60	100%
Maxam CSB 3	<<locked>>	61%	43976	69%	**34	100%
Maxam CSB 4	<<locked>>	61%	44976	70%	**27	100%
Maxam CSB 5	<<locked>>	61%	44701	70%	**01	100%
Ramshot Enforcer	<<locked>>	61%	46789	73%	**76	100%
ReloadSwiss RS 14	<<locked>>	61%	17013	27%	**4	100%
ReloadSwiss RS 20	<<locked>>	61%	48283	76%	**16	100%
[ReloadSwiss RS 30]*	<<locked>>	61%	25744	40%	**68	88%
SNPE Vectan A0	<<locked>>	61%	43918	69%	**66	100%
SNPE Vectan BA 9	<<locked>>	61%	48298	76%	**99	100%
SNPE Vectan BA10	<<locked>>	61%	42192	66%	**75	100%
SNPE Vectan BA6 1/2	<<locked>>	61%	25048	39%	**25	95%
SNPE Vectan BA7 1/2	<<locked>>	61%	42772	67%	**02	100%
SNPE Vectan BA9 1/2	<<locked>>	61%	47616	75%	**83	100%
Somchem MS200	<<locked>>	61%	47514	74%	**09	100%
[Somchem S265]*	<<locked>>	61%	30168	47%	**27	89%
Vihtavuori 3N37	<<locked>>	61%	50952	80%	**98	100%
Vihtavuori 3N38	<<locked>>	61%	44570	70%	**91	100%
Vihtavuori N105	<<locked>>	61%	43265	68%	**68	100%
Vihtavuori N110	<<locked>>	61%	30545	48%	**43	95%
Vihtavuori N310	<<locked>>	61%	54041	85%	**83	100%
Vihtavuori N320	<<locked>>	61%	48443	76%	**63	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	29820	47%	**4	100%
Vihtavuori N330	<<locked>>	61%	51576	81%	**19	100%
Vihtavuori N340	<<locked>>	61%	48486	76%	**12	100%
Vihtavuori N350	<<locked>>	61%	47543	74%	**52	100%
Winchester 296	<<locked>>	61%	40712	64%	**21	91%

Start Load - Barrel Length: 5.50''

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.