Load data for .338 Marlin Express + .338 | 275gr | Speer AGS TS

Recommended Powder(s): Alliant Reloder- TS 15.5, Lovex S062, ReloadSwiss RS 52, ReloadSwiss RS 60, Shooters World Precision

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.338 \| 275gr \| Speer AGS TS
Manufacturer SKU:	2414
Bullet Weight:	275gr \| 17.8g
Bullet Diameter:	0.338" \| 8.59mm
Bullet Length:	1.330" \| 33.8mm
Caliber:	.338 Marlin Express load data
Case Length (l3):	1.880" \| 47.8mm
Cartridge Length (C.O.L.):	2.561" \| 65.0mm
Seated Depth:	0.649" \| 16.5mm
Shank Seated Depth:	0.649" \| 16.5mm
Case Capacity:	61.0 Grains of Water \| 3.96 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B6196_C456
Last updated:	2025-01-01

Load data for 142 loads in caliber .338 Marlin Express with .338 | 275gr | Speer AGS TS bullet and 71 powders such as Alliant Reloder- TS 15.5, Lovex S062, ReloadSwiss RS 52, ReloadSwiss RS 60, Shooters World Precision. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
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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 2206H	<<locked>>	85%	41075	89%	**05	98%
ADI AR 2208	<<locked>>	91%	40901	88%	**88	97%
Accurate 2200	<<locked>>	84%	41394	89%	**72	96%
Accurate 2495	<<locked>>	86%	41582	90%	**14	100%
Accurate 2520	<<locked>>	85%	41205	89%	**21	100%
[Accurate 2700]*	<<locked>>	92%	41626	90%	**42	92%
Accurate 4064	<<locked>>	91%	40770	88%	**21	100%
Accurate 4350	<<locked>>	97%	35317	76%	**91	95%
Alliant AR-Comp	<<locked>>	85%	41089	89%	**95	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	92%	41133	89%	**28	99%
Alliant Reloder-15	<<locked>>	90%	41727	90%	**34	98%
Alliant Reloder-16	<<locked>>	97%	37057	80%	**95	95%
Alliant Reloder-17	<<locked>>	96%	41568	90%	**00	98%
Baschieri & Pellagri 107	<<locked>>	86%	41292	89%	**24	97%
Hodgdon BL-C2	<<locked>>	85%	41408	89%	**41	99%
Hodgdon CFE223	<<locked>>	90%	40915	88%	**51	97%
Hodgdon H380	<<locked>>	91%	41089	89%	**18	96%
[Hodgdon H414]*	<<locked>>	95%	41582	90%	**60	93%
Hodgdon Hybrid 100V	<<locked>>	97%	33910	73%	**19	96%
Hodgdon LVR	<<locked>>	97%	40654	88%	**44	96%
Hodgdon VARGET	<<locked>>	91%	40901	88%	**88	97%
IMR 3031	<<locked>>	89%	41278	89%	**31	100%
IMR 4064	<<locked>>	92%	41568	90%	**88	98%
[IMR 4166 Enduron]*	<<locked>>	91%	41191	89%	**49	93%
[IMR 4451 Enduron]*	<<locked>>	93%	41510	89%	**82	93%
[IMR 4831]*	<<locked>>	96%	30690	66%	**77	93%
IMR 4895	<<locked>>	89%	41713	90%	**44	98%
IMR 8208 XBR	<<locked>>	84%	41495	89%	**88	99%
Lovex D073.6	<<locked>>	87%	41481	89%	**28	100%
Lovex S060	<<locked>>	85%	41408	89%	**49	98%
Lovex S062 👍	<<locked>>	90%	41524	89%	**05	99%
Lovex S065	<<locked>>	96%	41292	89%	**95	95%
[Lovex S070]*	<<locked>>	96%	38783	84%	**72	93%
Norma 201	<<locked>>	86%	41263	89%	**85	99%
Norma 202	<<locked>>	86%	40959	88%	**91	100%
Norma 203B	<<locked>>	90%	40915	88%	**28	98%
Norma URP	<<locked>>	96%	36376	78%	**85	95%
Ramshot Big Game	<<locked>>	90%	41104	89%	**44	98%
[Ramshot Hunter]*	<<locked>>	97%	36637	79%	**82	92%
Ramshot TAC	<<locked>>	84%	41278	89%	**82	95%
Ramshot Wild Boar	<<locked>>	85%	41510	89%	**21	98%
[ReloadSwiss RS 50]*	<<locked>>	90%	40886	88%	**85	94%
ReloadSwiss RS 52 👍	<<locked>>	91%	41568	90%	**73	99%
ReloadSwiss RS 60 👍	<<locked>>	97%	41321	89%	**10	99%
ReloadSwiss RS 62	<<locked>>	97%	36172	78%	**05	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	37492	81%	**11	93%
Rottweil R 902	<<locked>>	88%	41075	89%	**75	99%
Rottweil R 903	<<locked>>	94%	41046	88%	**31	99%
[Rottweil R 907]*	<<locked>>	95%	41495	89%	**85	93%
SNPE Vectan SP 11	<<locked>>	93%	41684	90%	**64	98%
SNPE Vectan SP 7	<<locked>>	86%	41394	89%	**95	96%
SNPE Vectan SP 9	<<locked>>	86%	40944	88%	**01	98%
SNPE Vectan Tubal 3000	<<locked>>	85%	41669	90%	**32	100%
SNPE Vectan Tubal 5000	<<locked>>	91%	41162	89%	**36	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	96%	40132	86%	**52	93%
Shooters World Long Rifle	<<locked>>	96%	41292	89%	**95	95%
Shooters World Match Rifle	<<locked>>	87%	41481	89%	**28	100%
Shooters World Precision 👍	<<locked>>	90%	41524	89%	**05	99%
Somchem S335	<<locked>>	85%	41510	89%	**42	100%
Somchem S341	<<locked>>	86%	40988	88%	**98	98%
Somchem S355	<<locked>>	94%	41147	89%	**21	98%
Somchem S365	<<locked>>	96%	32242	69%	**42	97%
Vihtavuori N133	<<locked>>	87%	40857	88%	**19	100%
Vihtavuori N135	<<locked>>	95%	40785	88%	**78	100%
Vihtavuori N140	<<locked>>	88%	41234	89%	**82	100%
Vihtavuori N150	<<locked>>	97%	38696	83%	**65	99%
Vihtavuori N160	<<locked>>	97%	40640	88%	**18	96%
Vihtavuori N540	<<locked>>	89%	41046	88%	**01	100%
Vihtavuori N550	<<locked>>	97%	40205	87%	**54	96%
Winchester 6.5 StaBALL	<<locked>>	96%	39639	85%	**85	98%
[Winchester 760]*	<<locked>>	95%	41582	90%	**60	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	35752	77%	**19	97%
[ADI AR 2208]*	<<locked>>	81%	30443	66%	**01	94%
Accurate 2200	<<locked>>	81%	37913	82%	**16	95%
Accurate 2495	<<locked>>	81%	35027	75%	**23	100%
Accurate 2520	<<locked>>	81%	35810	77%	**39	99%
[Accurate 2700]*	<<locked>>	88%	36622	79%	**67	90%
Accurate 4064	<<locked>>	81%	29472	64%	**31	99%
[Accurate 4350]*	<<locked>>	87%	25353	55%	**81	90%
Alliant AR-Comp	<<locked>>	81%	36347	78%	**32	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	29225	63%	**21	96%
Alliant Reloder-15	<<locked>>	81%	31662	68%	**64	95%
[Alliant Reloder-16]*	<<locked>>	86%	27456	59%	**88	90%
[Alliant Reloder-17]*	<<locked>>	81%	25701	55%	**72	91%
Baschieri & Pellagri 107	<<locked>>	81%	34534	74%	**13	95%
Hodgdon BL-C2	<<locked>>	81%	35882	77%	**55	98%
[Hodgdon CFE223]*	<<locked>>	81%	30400	65%	**57	93%
[Hodgdon H380]*	<<locked>>	81%	29776	64%	**18	92%
[Hodgdon H414]*	<<locked>>	89%	34098	73%	**32	90%
[Hodgdon Hybrid 100V]*	<<locked>>	84%	23279	50%	**77	90%
[Hodgdon LVR]*	<<locked>>	85%	27978	60%	**98	90%
[Hodgdon VARGET]*	<<locked>>	81%	30443	66%	**01	94%
IMR 3031	<<locked>>	81%	31618	68%	**77	100%
[IMR 4064]*	<<locked>>	81%	30066	65%	**91	94%
[IMR 4166 Enduron]*	<<locked>>	84%	33794	73%	**18	90%
[IMR 4451 Enduron]*	<<locked>>	87%	33953	73%	**54	90%
[IMR 4831]*	<<locked>>	90%	25773	56%	**65	90%
IMR 4895	<<locked>>	81%	32401	70%	**90	96%
IMR 8208 XBR	<<locked>>	81%	37898	82%	**29	98%
Lovex D073.6	<<locked>>	81%	33721	73%	**06	99%
Lovex S060	<<locked>>	81%	37014	80%	**77	97%
Lovex S062	<<locked>>	81%	31546	68%	**37	97%
[Lovex S065]*	<<locked>>	85%	28921	62%	**75	90%
[Lovex S070]*	<<locked>>	91%	32271	70%	**60	90%
Norma 201	<<locked>>	81%	35128	76%	**83	98%
Norma 202	<<locked>>	81%	34940	75%	**96	99%
Norma 203B	<<locked>>	81%	31183	67%	**57	95%
[Norma URP]*	<<locked>>	86%	26876	58%	**88	90%
[Ramshot Big Game]*	<<locked>>	81%	30864	66%	**60	94%
[Ramshot Hunter]*	<<locked>>	92%	31705	68%	**83	90%
[Ramshot TAC]*	<<locked>>	81%	37913	82%	**29	94%
Ramshot Wild Boar	<<locked>>	81%	36289	78%	**39	97%
[ReloadSwiss RS 50]*	<<locked>>	82%	31154	67%	**18	90%
ReloadSwiss RS 52	<<locked>>	81%	29486	64%	**60	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	25048	54%	**55	92%
[ReloadSwiss RS 62]*	<<locked>>	88%	27282	59%	**21	90%
[ReloadSwiss RS 70]*	<<locked>>	91%	31676	68%	**93	90%
Rottweil R 902	<<locked>>	81%	33446	72%	**50	97%
[Rottweil R 903]*	<<locked>>	81%	26774	58%	**78	94%
[Rottweil R 907]*	<<locked>>	90%	35433	76%	**80	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	28282	61%	**08	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	35273	76%	**96	94%
SNPE Vectan SP 9	<<locked>>	81%	34360	74%	**93	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	37159	80%	**60	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	30240	65%	**65	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	90%	32547	70%	**27	90%
[Shooters World Long Rifle]*	<<locked>>	85%	28921	62%	**75	90%
Shooters World Match Rifle	<<locked>>	81%	33721	73%	**06	99%
Shooters World Precision	<<locked>>	81%	31546	68%	**37	97%
Somchem S335	<<locked>>	81%	36274	78%	**64	100%
Somchem S341	<<locked>>	81%	35099	76%	**03	96%
[Somchem S355]*	<<locked>>	81%	27920	60%	**85	94%
[Somchem S365]*	<<locked>>	83%	21422	46%	**67	90%
Vihtavuori N133	<<locked>>	81%	34606	75%	**31	100%
Vihtavuori N135	<<locked>>	81%	27108	58%	**52	99%
Vihtavuori N140	<<locked>>	81%	32721	71%	**47	99%
[Vihtavuori N150]*	<<locked>>	81%	23743	51%	**77	94%
[Vihtavuori N160]*	<<locked>>	84%	27267	59%	**65	90%
Vihtavuori N540	<<locked>>	81%	32010	69%	**54	99%
[Vihtavuori N550]*	<<locked>>	83%	26455	57%	**81	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	24294	52%	**73	91%
[Winchester 760]*	<<locked>>	89%	34098	73%	**32	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