Load data for .300 HAM'R + .308 | 180gr | Remington PSP Core-Lokt

Recommended Powder(s): Accurate 1680, Alliant Reloder-10x, Alliant Reloder-7, Baschieri & Pellagri 106, Hodgdon H4198

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 180gr \| Remington PSP Core-Lokt
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	<<locked>>
Caliber:	.300 HAM'R load data
Case Length (l3):	1.615" \| 41.0mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	29.6 Grains of Water \| 1.92 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	55000 psi \| 3792 bar
LID:	LID_B5174_C356
Last updated:	2026-01-21

Load data for 78 loads in caliber .300 HAM'R with .308 | 180gr | Remington PSP Core-Lokt bullet and 39 powders such as Accurate 1680, Alliant Reloder-10x, Alliant Reloder-7, Baschieri & Pellagri 106, Hodgdon H4198. 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.
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 2205	<<locked>>	86%	54056	89%	**49	100%
ADI AR 2207	<<locked>>	96%	49676	82%	**54	100%
ADI AR 2219	<<locked>>	97%	45397	75%	**57	98%
Accurate 1680 👍	<<locked>>	90%	54157	89%	**73	100%
Accurate 2015	<<locked>>	96%	36216	59%	**29	99%
[Accurate 2230]*	<<locked>>	97%	40205	66%	**65	92%
[Accurate 2460]*	<<locked>>	97%	38711	64%	**72	94%
[Accurate 2520]*	<<locked>>	97%	31879	52%	**06	93%
Accurate 5744	<<locked>>	84%	53693	88%	**50	100%
Alliant AR-Comp	<<locked>>	97%	33069	54%	**29	99%
Alliant Reloder-10x 👍	<<locked>>	97%	41017	67%	**98	100%
Alliant Reloder-7 👍	<<locked>>	97%	52533	86%	**67	100%
Baschieri & Pellagri 106 👍	<<locked>>	97%	46427	76%	**95	99%
[Hodgdon Benchmark]*	<<locked>>	97%	39189	64%	**22	93%
Hodgdon CFE BLK	<<locked>>	96%	53403	88%	**47	96%
Hodgdon H322	<<locked>>	96%	37550	62%	**55	97%
Hodgdon H335	<<locked>>	97%	44599	73%	**54	97%
Hodgdon H4198 👍	<<locked>>	97%	50981	84%	**24	99%
IMR 4198	<<locked>>	97%	44570	73%	**88	100%
IMR 4227	<<locked>>	92%	53708	88%	**24	100%
Lovex D060	<<locked>>	85%	53693	88%	**50	100%
Lovex D073.4	<<locked>>	97%	41843	69%	**95	95%
[Lovex D073.5]*	<<locked>>	97%	38711	64%	**72	94%
Lovex S053	<<locked>>	94%	54346	89%	**14	100%
Norma 200	<<locked>>	97%	46601	76%	**50	100%
[Norma 202]*	<<locked>>	97%	31908	52%	**83	94%
ReloadSwiss RS 36	<<locked>>	93%	53954	89%	**64	100%
ReloadSwiss RS 40	<<locked>>	97%	40930	67%	**88	95%
Rottweil R 901	<<locked>>	97%	35288	58%	**09	95%
SNPE Vectan BA6 1/2	<<locked>>	96%	53040	87%	**90	100%
SNPE Vectan SP 10	<<locked>>	96%	45005	74%	**57	97%
Shooters World Buffalo Rifle	<<locked>>	85%	53693	88%	**50	100%
[Shooters World Tactical Rifle]*	<<locked>>	97%	44788	74%	**95	94%
[Somchem S321]*	<<locked>>	97%	37565	62%	**65	93%
Vihtavuori N110	<<locked>>	87%	53635	88%	**42	100%
Vihtavuori N120	<<locked>>	97%	46746	77%	**91	100%
Vihtavuori N130	<<locked>>	96%	38856	64%	**26	99%
[Vihtavuori N530]*	<<locked>>	97%	37347	61%	**42	92%
[Winchester 748]*	<<locked>>	97%	37043	61%	**62	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2205	<<locked>>	81%	47210	77%	**90	100%
ADI AR 2207	<<locked>>	82%	31691	52%	**44	100%
[ADI AR 2219]*	<<locked>>	85%	31227	51%	**54	94%
Accurate 1680	<<locked>>	81%	40393	66%	**22	98%
Accurate 2015	<<locked>>	91%	30589	50%	**47	97%
[Accurate 2230]*	<<locked>>	93%	34867	57%	**93	90%
[Accurate 2460]*	<<locked>>	89%	30023	49%	**40	91%
[Accurate 2520]*	<<locked>>	94%	28543	47%	**47	91%
Accurate 5744	<<locked>>	81%	49647	81%	**08	100%
Alliant AR-Comp	<<locked>>	91%	28442	47%	**44	98%
Alliant Reloder-10x	<<locked>>	87%	31082	51%	**57	98%
Alliant Reloder-7	<<locked>>	83%	34403	56%	**54	99%
Baschieri & Pellagri 106	<<locked>>	87%	34432	57%	**44	96%
[Hodgdon Benchmark]*	<<locked>>	92%	33750	55%	**40	91%
[Hodgdon CFE BLK]*	<<locked>>	85%	36985	61%	**54	92%
[Hodgdon H322]*	<<locked>>	90%	31227	51%	**54	94%
[Hodgdon H335]*	<<locked>>	85%	30356	50%	**47	93%
Hodgdon H4198	<<locked>>	85%	36172	59%	**40	96%
IMR 4198	<<locked>>	87%	34127	56%	**50	99%
IMR 4227	<<locked>>	81%	38580	63%	**63	100%
Lovex D060	<<locked>>	81%	46891	77%	**78	100%
[Lovex D073.4]*	<<locked>>	89%	31705	52%	**54	91%
[Lovex D073.5]*	<<locked>>	90%	30023	49%	**40	91%
Lovex S053	<<locked>>	81%	38479	63%	**50	100%
Norma 200	<<locked>>	83%	31067	51%	**47	99%
[Norma 202]*	<<locked>>	94%	29747	49%	**44	93%
ReloadSwiss RS 36	<<locked>>	81%	38159	63%	**93	100%
[ReloadSwiss RS 40]*	<<locked>>	88%	31328	51%	**44	92%
[Rottweil R 901]*	<<locked>>	93%	31836	52%	**54	94%
SNPE Vectan BA6 1/2	<<locked>>	92%	47645	78%	**44	100%
[SNPE Vectan SP 10]*	<<locked>>	84%	30719	50%	**50	93%
Shooters World Buffalo Rifle	<<locked>>	81%	46891	77%	**78	100%
[Shooters World Tactical Rifle]*	<<locked>>	90%	35070	58%	**67	90%
[Somchem S321]*	<<locked>>	91%	31357	51%	**63	90%
Vihtavuori N110	<<locked>>	81%	44947	74%	**63	100%
Vihtavuori N120	<<locked>>	87%	34432	57%	**54	100%
Vihtavuori N130	<<locked>>	91%	33083	54%	**44	98%
[Vihtavuori N530]*	<<locked>>	92%	32663	54%	**70	90%
[Winchester 748]*	<<locked>>	92%	32010	53%	**77	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