Load data for .300 Weath. Mag. + .308 | 55gr | Remington PSP ACCELL SABOT

Recommended Powder(s): ADI AR 2219, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 55gr \| Remington PSP ACCELL SABOT
Bullet Weight:	55gr \| 3.6g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.000" \| 25.4mm
Caliber:	.300 Weath. Mag. load data
Case Length (l3):	2.824" \| 71.7mm
Cartridge Length (C.O.L.):	3.507" \| 89.1mm
Seated Depth:	0.317" \| 8.1mm
Shank Seated Depth:	0.317" \| 8.1mm
Case Capacity:	98.9 Grains of Water \| 6.42 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B5162_C379
Last updated:	2025-01-01

Load data for 106 loads in caliber .300 Weath. Mag. with .308 | 55gr | Remington PSP ACCELL SABOT bullet and 53 powders such as ADI AR 2219, 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>>	90%	56710	89%	**32	100%
ADI AR 2219 👍	<<locked>>	92%	56710	89%	**69	99%
Accurate 2015	<<locked>>	97%	54375	85%	**60	99%
Accurate 2230	<<locked>>	94%	57159	90%	**41	95%
Accurate 2460	<<locked>>	95%	57319	90%	**77	96%
Accurate 2495	<<locked>>	97%	45281	71%	**16	98%
Accurate 2520	<<locked>>	97%	50517	79%	**68	96%
[Accurate 4064]*	<<locked>>	97%	36854	58%	**24	92%
Alliant AR-Comp	<<locked>>	97%	48805	76%	**41	100%
Alliant Reloder-10x 👍	<<locked>>	95%	57043	89%	**75	100%
Alliant Reloder-7 👍	<<locked>>	90%	57435	90%	**32	100%
Baschieri & Pellagri 106	<<locked>>	92%	56927	89%	**88	99%
[Hodgdon BL-C2]*	<<locked>>	97%	52663	83%	**21	94%
Hodgdon Benchmark	<<locked>>	97%	55013	86%	**27	96%
Hodgdon CFE BLK	<<locked>>	89%	56971	89%	**21	95%
Hodgdon H322	<<locked>>	97%	55201	86%	**26	98%
Hodgdon H335	<<locked>>	92%	57348	90%	**29	98%
Hodgdon H4198	<<locked>>	91%	57261	90%	**86	98%
Hodgdon TrailBoss	<<locked>>	96%	29080	46%	**46	100%
IMR 3031	<<locked>>	97%	40973	64%	**24	95%
IMR 4198 👍	<<locked>>	95%	57276	90%	**42	100%
IMR 4227	<<locked>>	85%	56869	89%	**16	100%
[IMR 8208 XBR]*	<<locked>>	97%	52315	82%	**81	94%
Lovex D073.4	<<locked>>	93%	56797	89%	**60	96%
Lovex D073.5	<<locked>>	95%	57319	90%	**77	96%
[Lovex D073.6]*	<<locked>>	97%	46079	72%	**70	94%
Lovex S053	<<locked>>	87%	56710	89%	**54	100%
Norma 200 👍	<<locked>>	92%	56710	89%	**26	100%
[Norma 201]*	<<locked>>	97%	46702	73%	**67	92%
Norma 202	<<locked>>	97%	47137	74%	**90	95%
[Ramshot Wild Boar]*	<<locked>>	97%	52591	82%	**95	92%
[Ramshot X-Terminator]*	<<locked>>	96%	57305	90%	**31	94%
ReloadSwiss RS 14	<<locked>>	96%	28776	45%	**05	100%
ReloadSwiss RS 36	<<locked>>	85%	57348	90%	**19	100%
ReloadSwiss RS 40	<<locked>>	95%	57392	90%	**29	97%
Rottweil R 901	<<locked>>	97%	49879	78%	**68	96%
SNPE Vectan BA6 1/2	<<locked>>	91%	56855	89%	**63	100%
SNPE Vectan SP 10	<<locked>>	92%	57377	90%	**55	98%
SNPE Vectan Tubal 3000	<<locked>>	97%	50386	79%	**03	96%
SNPE Vectan Tubal 5000	<<locked>>	97%	40335	63%	**21	95%
[Shooters World Match Rifle]*	<<locked>>	97%	46079	72%	**70	94%
Shooters World Tactical Rifle	<<locked>>	93%	56739	89%	**44	95%
Somchem S321	<<locked>>	96%	57029	89%	**90	96%
Somchem S335	<<locked>>	97%	48805	76%	**73	97%
Vihtavuori N120	<<locked>>	93%	57217	90%	**70	100%
Vihtavuori N130	<<locked>>	97%	55071	86%	**24	100%
Vihtavuori N133	<<locked>>	97%	45252	71%	**04	98%
[Vihtavuori N135]*	<<locked>>	97%	33634	53%	**12	93%
Vihtavuori N140	<<locked>>	97%	43845	69%	**81	95%
Vihtavuori N530	<<locked>>	97%	55854	88%	**03	95%
[Vihtavuori N540]*	<<locked>>	97%	44048	69%	**88	94%
Winchester 748	<<locked>>	97%	57232	90%	**52	96%
Winchester StaBALL Match	<<locked>>	94%	57232	90%	**93	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	40843	64%	**85	100%
[ADI AR 2219]*	<<locked>>	81%	36970	58%	**57	93%
[Accurate 2015]*	<<locked>>	81%	30168	47%	**81	92%
[Accurate 2230]*	<<locked>>	88%	43903	69%	**49	90%
[Accurate 2460]*	<<locked>>	85%	38406	60%	**21	90%
[Accurate 2495]*	<<locked>>	86%	28413	45%	**68	90%
[Accurate 2520]*	<<locked>>	89%	36390	57%	**04	90%
[Accurate 4064]*	<<locked>>	94%	33272	52%	**09	90%
[Alliant AR-Comp]*	<<locked>>	81%	26658	42%	**22	92%
Alliant Reloder-10x	<<locked>>	81%	33736	53%	**48	95%
Alliant Reloder-7	<<locked>>	81%	42467	67%	**94	98%
Baschieri & Pellagri 106	<<locked>>	81%	38392	60%	**52	95%
[Hodgdon BL-C2]*	<<locked>>	91%	41727	65%	**39	90%
[Hodgdon Benchmark]*	<<locked>>	88%	40103	63%	**40	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	42496	67%	**73	90%
[Hodgdon H322]*	<<locked>>	83%	32648	51%	**99	90%
[Hodgdon H335]*	<<locked>>	81%	36956	58%	**24	91%
[Hodgdon H4198]*	<<locked>>	81%	40306	63%	**90	94%
Hodgdon TrailBoss	<<locked>>	81%	22640	35%	**33	100%
[IMR 3031]*	<<locked>>	89%	31256	49%	**93	90%
IMR 4198	<<locked>>	81%	35752	56%	**30	97%
IMR 4227	<<locked>>	81%	49269	77%	**59	100%
[IMR 8208 XBR]*	<<locked>>	91%	41930	66%	**32	90%
[Lovex D073.4]*	<<locked>>	84%	39001	61%	**17	90%
[Lovex D073.5]*	<<locked>>	86%	38406	60%	**21	90%
[Lovex D073.6]*	<<locked>>	91%	36637	57%	**98	90%
Lovex S053	<<locked>>	81%	47253	74%	**77	100%
Norma 200	<<locked>>	81%	38159	60%	**90	97%
[Norma 201]*	<<locked>>	94%	41350	65%	**16	90%
[Norma 202]*	<<locked>>	88%	34345	54%	**29	90%
[Ramshot Wild Boar]*	<<locked>>	94%	46746	73%	**54	90%
[Ramshot X-Terminator]*	<<locked>>	90%	46934	74%	**98	90%
ReloadSwiss RS 14	<<locked>>	81%	21973	34%	**72	100%
ReloadSwiss RS 36	<<locked>>	81%	49139	77%	**55	100%
[ReloadSwiss RS 40]*	<<locked>>	84%	37507	59%	**24	90%
[Rottweil R 901]*	<<locked>>	87%	35172	55%	**42	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	42815	67%	**17	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	37666	59%	**40	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	86%	34330	54%	**57	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	90%	31488	49%	**52	90%
[Shooters World Match Rifle]*	<<locked>>	91%	36637	57%	**98	90%
[Shooters World Tactical Rifle]*	<<locked>>	86%	43482	68%	**09	90%
[Somchem S321]*	<<locked>>	87%	40437	63%	**99	90%
[Somchem S335]*	<<locked>>	85%	31981	50%	**88	90%
Vihtavuori N120	<<locked>>	81%	38087	60%	**73	100%
[Vihtavuori N130]*	<<locked>>	81%	31647	50%	**11	94%
[Vihtavuori N133]*	<<locked>>	83%	28311	44%	**76	90%
[Vihtavuori N135]*	<<locked>>	93%	28979	45%	**55	90%
[Vihtavuori N140]*	<<locked>>	89%	33315	52%	**73	90%
[Vihtavuori N530]*	<<locked>>	89%	41437	65%	**42	90%
[Vihtavuori N540]*	<<locked>>	90%	34490	54%	**02	90%
[Winchester 748]*	<<locked>>	87%	39349	62%	**93	90%
[Winchester StaBALL Match]*	<<locked>>	88%	44295	69%	**91	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