Load data for 7 x 49 GJW + .284 | 150gr | Barnes X BT

Recommended Powder(s): Hodgdon H110, SNPE Vectan BA6 1/2, Vihtavuori N110

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 150gr \| Barnes X BT
Manufacturer SKU:	28428
Bullet Weight:	150gr \| 9.7g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.320" \| 33.5mm
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:	0.398" \| 10.1mm
Shank Seated Depth:	0.274" \| 6.9mm
Case Capacity:	36.5 Grains of Water \| 2.37 cm³
Primer Size:	Large Pistol (LP)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B571_C1083
Last updated:	2025-01-01
Recommended Twist Rate:	1:9 - 1:8

Load data for 94 loads in caliber 7 x 49 GJW with .284 | 150gr | Barnes X BT bullet and 47 powders such as Hodgdon H110, 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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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 AP 100	<<locked>>	75%	56304	88%	**24	100%
ADI APS 350	<<locked>>	82%	57145	90%	**60	100%
ADI APS 450	<<locked>>	80%	56202	88%	**63	100%
ADI AS 30	<<locked>>	76%	56536	89%	**70	100%
ADI AS 50N	<<locked>>	68%	56420	88%	**86	100%
Accurate 4100	<<locked>>	68%	57290	90%	**58	100%
Accurate No. 11 FS	<<locked>>	75%	56115	88%	**58	98%
Accurate No. 2	<<locked>>	62%	56391	88%	**45	100%
Accurate Solo 1000	<<locked>>	73%	56202	88%	**89	100%
Accurate Solo 1250	<<locked>>	70%	56260	88%	**09	100%
Alliant 2400	<<locked>>	66%	55477	87%	**22	100%
Alliant BLUE DOT	<<locked>>	72%	56739	89%	**06	100%
Alliant UNIQUE	<<locked>>	66%	55811	87%	**52	100%
Baschieri & Pellagri 100	<<locked>>	70%	56623	89%	**80	100%
Hodgdon Clays	<<locked>>	80%	56695	89%	**63	101%
Hodgdon H110 👍	<<locked>>	70%	57058	89%	**68	99%
Hodgdon LilGun	<<locked>>	69%	57334	90%	**68	100%
Hodgdon Universal	<<locked>>	64%	56260	88%	**12	100%
Hodgdon TrailBoss	<<locked>>	97%	32227	50%	**7	100%
Maxam CSB 1	<<locked>>	73%	55651	87%	**93	100%
Maxam CSB 2	<<locked>>	68%	56217	88%	**89	100%
Maxam CSB 3	<<locked>>	73%	57421	90%	**09	100%
Maxam CSB 4	<<locked>>	71%	56318	88%	**89	100%
Maxam CSB 5	<<locked>>	71%	55840	87%	**60	100%
Ramshot Enforcer	<<locked>>	65%	56985	89%	**32	100%
ReloadSwiss RS 14	<<locked>>	96%	32256	51%	**10	100%
ReloadSwiss RS 20	<<locked>>	66%	56028	88%	**32	100%
ReloadSwiss RS 30	<<locked>>	85%	56231	88%	**78	100%
SNPE Vectan A0	<<locked>>	71%	56898	89%	**35	100%
SNPE Vectan BA 9	<<locked>>	66%	55506	87%	**09	100%
SNPE Vectan BA10	<<locked>>	75%	56202	88%	**63	100%
SNPE Vectan BA6 1/2 👍	<<locked>>	89%	57421	90%	**22	100%
SNPE Vectan BA7 1/2	<<locked>>	71%	57101	89%	**91	100%
SNPE Vectan BA9 1/2	<<locked>>	66%	55666	87%	**09	100%
Somchem MS200	<<locked>>	68%	57000	89%	**39	100%
Somchem S265	<<locked>>	80%	56144	88%	**39	99%
Vihtavuori 3N37	<<locked>>	64%	56623	89%	**85	100%
Vihtavuori 3N38	<<locked>>	68%	55680	87%	**60	100%
Vihtavuori N105	<<locked>>	68%	56333	88%	**37	100%
Vihtavuori N110 👍	<<locked>>	79%	56623	89%	**42	100%
Vihtavuori N310	<<locked>>	63%	56188	88%	**53	100%
Vihtavuori N320	<<locked>>	67%	56521	89%	**86	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	55564	87%	**30	100%
Vihtavuori N330	<<locked>>	64%	57276	90%	**19	100%
Vihtavuori N340	<<locked>>	66%	56231	88%	**29	100%
Vihtavuori N350	<<locked>>	66%	55970	88%	**68	100%
Winchester 296	<<locked>>	68%	55463	87%	**72	97%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	39610	62%	**43	100%
ADI APS 350	<<locked>>	61%	39015	61%	**73	100%
ADI APS 450	<<locked>>	61%	39073	61%	**83	100%
ADI AS 30	<<locked>>	61%	42061	66%	**25	100%
ADI AS 50N	<<locked>>	61%	47747	75%	**07	100%
Accurate 4100	<<locked>>	61%	44991	70%	**14	99%
Accurate No. 11 FS	<<locked>>	61%	36361	57%	**12	92%
Accurate No. 2	<<locked>>	61%	53795	84%	**19	100%
Accurate Solo 1000	<<locked>>	61%	43685	68%	**65	100%
Accurate Solo 1250	<<locked>>	61%	45455	71%	**04	100%
Alliant 2400	<<locked>>	61%	48182	75%	**53	100%
Alliant BLUE DOT	<<locked>>	61%	42554	67%	**42	100%
Alliant UNIQUE	<<locked>>	61%	49545	78%	**86	100%
Baschieri & Pellagri 100	<<locked>>	61%	46064	72%	**78	100%
Hodgdon Clays	<<locked>>	61%	40219	63%	**86	100%
Hodgdon H110	<<locked>>	61%	42902	67%	**98	97%
Hodgdon LilGun	<<locked>>	61%	43845	69%	**17	100%
Hodgdon Universal	<<locked>>	61%	52040	82%	**73	100%
Hodgdon TrailBoss	<<locked>>	61%	17985	28%	**4	100%
Maxam CSB 1	<<locked>>	61%	43468	68%	**81	100%
Maxam CSB 2	<<locked>>	61%	47732	75%	**14	100%
Maxam CSB 3	<<locked>>	61%	45049	71%	**88	100%
Maxam CSB 4	<<locked>>	61%	45890	72%	**84	100%
Maxam CSB 5	<<locked>>	61%	45252	71%	**61	100%
Ramshot Enforcer	<<locked>>	61%	49792	78%	**67	100%
ReloadSwiss RS 14	<<locked>>	61%	18202	29%	**4	100%
ReloadSwiss RS 20	<<locked>>	61%	49559	78%	**76	100%
ReloadSwiss RS 30	<<locked>>	61%	28703	45%	**04	94%
SNPE Vectan A0	<<locked>>	61%	44817	70%	**17	100%
SNPE Vectan BA 9	<<locked>>	61%	49327	77%	**47	100%
SNPE Vectan BA10	<<locked>>	61%	42583	67%	**25	100%
SNPE Vectan BA6 1/2	<<locked>>	61%	27992	44%	**42	98%
SNPE Vectan BA7 1/2	<<locked>>	61%	43845	69%	**57	100%
SNPE Vectan BA9 1/2	<<locked>>	61%	49559	78%	**47	100%
Somchem MS200	<<locked>>	61%	48385	76%	**63	100%
Somchem S265	<<locked>>	61%	32938	52%	**37	92%
Vihtavuori 3N37	<<locked>>	61%	52460	82%	**42	100%
Vihtavuori 3N38	<<locked>>	61%	46108	72%	**52	100%
Vihtavuori N105	<<locked>>	61%	46180	72%	**42	100%
Vihtavuori N110	<<locked>>	61%	34055	53%	**60	98%
Vihtavuori N310	<<locked>>	61%	53969	85%	**30	101%
Vihtavuori N320	<<locked>>	61%	49632	78%	**24	100%
Vihtavuori N32C Tin Star	<<locked>>	61%	30589	48%	**1	100%
Vihtavuori N330	<<locked>>	61%	52649	82%	**70	100%
Vihtavuori N340	<<locked>>	61%	49545	78%	**70	100%
Vihtavuori N350	<<locked>>	61%	49763	78%	**16	100%
Winchester 296	<<locked>>	61%	44266	69%	**30	95%

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.

<<locked>>... you need to buy an access license to unlock the data