Load data for 7 x 49 GJW + .284 | 145gr | Speer Boat Tail Hollow Point

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 145gr \| Speer Boat Tail Hollow Point
Manufacturer SKU:	1631
Bullet Weight:	145gr \| 9.4g
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.):	2.803" \| 71.2mm
Seated Depth:	0.272" \| 6.9mm
Shank Seated Depth:	0.122" \| 3.1mm
Case Capacity:	36.5 Grains of Water \| 2.37 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B6123_C1083
Last updated:	2025-01-01
Recommended Twist Rate:	1:11 - 1:9

Load data for 94 loads in caliber 7 x 49 GJW with .284 | 145gr | Speer Boat Tail Hollow Point bullet and 47 powder(s). 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>>	75%	55796	87%	**60	100%
ADI APS 350	<<locked>>	82%	57130	90%	**86	100%
ADI APS 450	<<locked>>	80%	55956	88%	**93	101%
ADI AS 30	<<locked>>	77%	57246	90%	**16	100%
ADI AS 50N	<<locked>>	68%	55999	88%	**22	100%
Accurate 4100 👍	<<locked>>	69%	55767	87%	**75	100%
Accurate No. 11 FS	<<locked>>	76%	55869	88%	**81	97%
Accurate No. 2	<<locked>>	62%	55825	87%	**75	100%
Accurate Solo 1000	<<locked>>	74%	56971	89%	**32	100%
Accurate Solo 1250	<<locked>>	71%	56536	89%	**48	100%
Alliant 2400	<<locked>>	67%	56289	88%	**72	100%
Alliant BLUE DOT	<<locked>>	72%	55869	88%	**32	100%
Alliant UNIQUE	<<locked>>	67%	56710	89%	**94	100%
Baschieri & Pellagri 100	<<locked>>	71%	57072	89%	**16	100%
Hodgdon Clays	<<locked>>	80%	57087	89%	**93	101%
Hodgdon H110 👍	<<locked>>	71%	56231	88%	**91	99%
Hodgdon LilGun	<<locked>>	71%	56811	89%	**85	100%
Hodgdon Universal	<<locked>>	64%	55347	87%	**42	100%
Hodgdon TrailBoss	<<locked>>	97%	31415	49%	**17	100%
Maxam CSB 1	<<locked>>	73%	55593	87%	**39	100%
Maxam CSB 2	<<locked>>	70%	56884	89%	**39	100%
Maxam CSB 3	<<locked>>	72%	55724	87%	**32	100%
Maxam CSB 4	<<locked>>	72%	56927	89%	**35	100%
Maxam CSB 5	<<locked>>	72%	56855	89%	**02	100%
Ramshot Enforcer	<<locked>>	66%	55912	88%	**65	100%
ReloadSwiss RS 14	<<locked>>	97%	31328	49%	**33	100%
ReloadSwiss RS 20	<<locked>>	67%	56652	89%	**81	100%
ReloadSwiss RS 30	<<locked>>	85%	55738	87%	**04	100%
SNPE Vectan A0	<<locked>>	71%	55608	87%	**65	100%
SNPE Vectan BA 9	<<locked>>	67%	56014	88%	**48	100%
SNPE Vectan BA10	<<locked>>	76%	56898	89%	**96	100%
SNPE Vectan BA6 1/2 👍	<<locked>>	90%	56028	88%	**32	100%
SNPE Vectan BA7 1/2	<<locked>>	71%	55593	87%	**21	100%
SNPE Vectan BA9 1/2	<<locked>>	67%	55579	87%	**42	100%
Somchem MS200	<<locked>>	67%	55767	87%	**75	100%
Somchem S265	<<locked>>	82%	56913	89%	**91	99%
Vihtavuori 3N37	<<locked>>	65%	57392	90%	**37	100%
Vihtavuori 3N38	<<locked>>	70%	57159	90%	**03	100%
Vihtavuori N105	<<locked>>	69%	55390	87%	**63	100%
Vihtavuori N110 👍	<<locked>>	81%	57290	90%	**68	100%
Vihtavuori N310	<<locked>>	62%	55434	87%	**76	100%
Vihtavuori N320	<<locked>>	68%	57319	90%	**19	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	56666	89%	**66	101%
Vihtavuori N330	<<locked>>	64%	56202	88%	**45	100%
Vihtavuori N340	<<locked>>	67%	57188	90%	**81	100%
Vihtavuori N350	<<locked>>	67%	56072	88%	**21	100%
Winchester 296	<<locked>>	70%	56637	89%	**01	97%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	38232	60%	**60	100%
ADI APS 350	<<locked>>	61%	38551	60%	**89	100%
ADI APS 450	<<locked>>	61%	38348	60%	**99	100%
ADI AS 30	<<locked>>	61%	41887	66%	**55	100%
ADI AS 50N	<<locked>>	61%	48051	75%	**50	100%
Accurate 4100	<<locked>>	61%	42583	67%	**14	98%
[Accurate No. 11 FS]*	<<locked>>	61%	33837	53%	**80	88%
Accurate No. 2	<<locked>>	61%	53345	84%	**52	100%
Accurate Solo 1000	<<locked>>	61%	43410	68%	**88	100%
Accurate Solo 1250	<<locked>>	61%	44338	69%	**24	100%
Alliant 2400	<<locked>>	61%	45832	72%	**53	100%
Alliant BLUE DOT	<<locked>>	61%	40596	64%	**55	100%
Alliant UNIQUE	<<locked>>	61%	48718	76%	**19	100%
Baschieri & Pellagri 100	<<locked>>	61%	44976	70%	**01	100%
Hodgdon Clays	<<locked>>	61%	39581	62%	**12	100%
Hodgdon H110	<<locked>>	61%	39349	62%	**81	95%
Hodgdon LilGun	<<locked>>	61%	40538	64%	**91	99%
Hodgdon Universal	<<locked>>	61%	51401	81%	**09	100%
Hodgdon TrailBoss	<<locked>>	61%	16969	27%	**4	100%
Maxam CSB 1	<<locked>>	61%	42337	66%	**04	100%
Maxam CSB 2	<<locked>>	61%	47181	74%	**47	100%
Maxam CSB 3	<<locked>>	61%	44164	69%	**07	100%
Maxam CSB 4	<<locked>>	61%	45223	71%	**14	100%
Maxam CSB 5	<<locked>>	61%	45005	71%	**84	100%
Ramshot Enforcer	<<locked>>	61%	47485	74%	**53	100%
ReloadSwiss RS 14	<<locked>>	61%	16998	27%	**1	100%
ReloadSwiss RS 20	<<locked>>	61%	48675	76%	**02	100%
[ReloadSwiss RS 30]*	<<locked>>	61%	26150	41%	**68	89%
SNPE Vectan A0	<<locked>>	61%	44382	70%	**53	100%
SNPE Vectan BA 9	<<locked>>	61%	48631	76%	**70	100%
SNPE Vectan BA10	<<locked>>	61%	42337	66%	**48	100%
SNPE Vectan BA6 1/2	<<locked>>	61%	25251	40%	**19	95%
SNPE Vectan BA7 1/2	<<locked>>	61%	43221	68%	**89	100%
SNPE Vectan BA9 1/2	<<locked>>	61%	47950	75%	**70	100%
Somchem MS200	<<locked>>	61%	47906	75%	**96	100%
[Somchem S265]*	<<locked>>	61%	30618	48%	**11	89%
Vihtavuori 3N37	<<locked>>	61%	51488	81%	**68	100%
Vihtavuori 3N38	<<locked>>	61%	44324	69%	**71	100%
Vihtavuori N105	<<locked>>	61%	43816	69%	**58	100%
Vihtavuori N110	<<locked>>	61%	30806	48%	**20	96%
Vihtavuori N310	<<locked>>	61%	53272	83%	**60	101%
Vihtavuori N320	<<locked>>	61%	48762	76%	**47	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	29936	47%	**1	100%
Vihtavuori N330	<<locked>>	61%	51895	81%	**02	100%
Vihtavuori N340	<<locked>>	61%	48878	77%	**99	100%
Vihtavuori N350	<<locked>>	61%	48153	75%	**42	100%
Winchester 296	<<locked>>	61%	40799	64%	**11	92%

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.