Load data for .25-35 Win. + .257 | 115gr | Nosler Partition SP

Recommended Powder(s): Accurate 2495, Accurate 4064, Alliant AR-Comp, IMR 3031, Norma 202

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.257 \| 115gr \| Nosler Partition SP
Manufacturer SKU:	16318
Bullet Weight:	115gr \| 7.5g
Bullet Diameter:	0.257" \| 6.53mm
Bullet Length:	1.145" \| 29.1mm
Caliber:	.25-35 Win. load data
Case Length (l3):	2.040" \| 51.8mm
Cartridge Length (C.O.L.):	2.512" \| 63.8mm
Seated Depth:	0.673" \| 17.1mm
Shank Seated Depth:	0.673" \| 17.1mm
Case Capacity:	38.0 Grains of Water \| 2.47 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	44237 psi \| 3050 bar
LID:	LID_B4006_C216
Last updated:	2025-02-02

Load data for 114 loads in caliber .25-35 Win. with .257 | 115gr | Nosler Partition SP bullet and 57 powders such as Accurate 2495, Accurate 4064, Alliant AR-Comp, IMR 3031, Norma 202. 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 AR 2206H]*	<<locked>>	89%	38450	87%	**36	94%
[ADI AR 2208]*	<<locked>>	95%	39697	90%	**29	93%
Accurate 2015	<<locked>>	86%	39610	90%	**16	100%
[Accurate 2200]*	<<locked>>	86%	38319	87%	**80	91%
Accurate 2230	<<locked>>	84%	39523	89%	**23	95%
Accurate 2460	<<locked>>	84%	39218	89%	**33	97%
Accurate 2495 👍	<<locked>>	90%	38072	86%	**72	100%
Accurate 2520	<<locked>>	90%	39276	89%	**85	98%
Accurate 4064 👍	<<locked>>	96%	38232	86%	**79	99%
Alliant AR-Comp 👍	<<locked>>	90%	39247	89%	**85	100%
Alliant Reloder- TS 15.5	<<locked>>	96%	38682	87%	**72	95%
[Alliant Reloder-15]*	<<locked>>	93%	39015	88%	**65	93%
[Baschieri & Pellagri 107]*	<<locked>>	90%	38624	87%	**43	92%
Hodgdon BL-C2	<<locked>>	89%	39015	88%	**92	96%
Hodgdon Benchmark	<<locked>>	86%	39624	90%	**90	96%
[Hodgdon CFE223]*	<<locked>>	95%	39784	90%	**92	92%
Hodgdon H322	<<locked>>	86%	38928	88%	**43	99%
[Hodgdon VARGET]*	<<locked>>	95%	39697	90%	**29	93%
IMR 3031 👍	<<locked>>	94%	39523	89%	**15	100%
[IMR 4064]*	<<locked>>	95%	38653	87%	**13	93%
IMR 4895	<<locked>>	93%	39668	90%	**98	95%
IMR 8208 XBR	<<locked>>	88%	39349	89%	**29	96%
Lovex D073.4	<<locked>>	83%	39160	89%	**20	97%
Lovex D073.5	<<locked>>	84%	39218	89%	**33	97%
Lovex D073.6	<<locked>>	91%	38435	87%	**72	98%
[Lovex S060]*	<<locked>>	88%	39059	88%	**70	94%
Lovex S062	<<locked>>	94%	38769	88%	**36	96%
Norma 201	<<locked>>	90%	39262	89%	**33	96%
Norma 202 👍	<<locked>>	90%	39088	88%	**52	98%
[Norma 203B]*	<<locked>>	95%	39566	89%	**85	94%
[Ramshot Big Game]*	<<locked>>	94%	38798	88%	**65	93%
[Ramshot Wild Boar]*	<<locked>>	89%	39175	89%	**59	94%
[Ramshot X-Terminator]*	<<locked>>	84%	38827	88%	**93	94%
ReloadSwiss RS 40	<<locked>>	83%	38537	87%	**13	97%
ReloadSwiss RS 52	<<locked>>	96%	39247	89%	**18	96%
Rottweil R 901	<<locked>>	87%	39146	88%	**10	98%
Rottweil R 902	<<locked>>	92%	38638	87%	**13	96%
[Rottweil R 903]*	<<locked>>	96%	35215	80%	**13	94%
[SNPE Vectan SP 11]*	<<locked>>	97%	38653	87%	**75	93%
[SNPE Vectan SP 9]*	<<locked>>	91%	39508	89%	**56	94%
SNPE Vectan Tubal 3000	<<locked>>	89%	39798	90%	**77	98%
SNPE Vectan Tubal 5000	<<locked>>	95%	38493	87%	**74	99%
Shooters World Match Rifle	<<locked>>	91%	38435	87%	**72	98%
Shooters World Precision	<<locked>>	94%	38769	88%	**36	96%
Somchem S321	<<locked>>	85%	38740	88%	**39	96%
Somchem S335	<<locked>>	89%	39291	89%	**90	99%
[Somchem S341]*	<<locked>>	90%	39030	88%	**33	94%
[Somchem S355]*	<<locked>>	96%	36869	83%	**23	94%
Vihtavuori N130	<<locked>>	85%	39218	89%	**67	100%
Vihtavuori N133	<<locked>>	91%	39247	89%	**83	100%
Vihtavuori N135	<<locked>>	96%	35128	79%	**80	99%
Vihtavuori N140	<<locked>>	92%	38798	88%	**29	98%
[Vihtavuori N150]*	<<locked>>	97%	31618	71%	**95	94%
Vihtavuori N530	<<locked>>	86%	38609	87%	**26	96%
Vihtavuori N540	<<locked>>	92%	38493	87%	**46	98%
Winchester 748	<<locked>>	86%	38870	88%	**79	97%
Winchester StaBALL Match	<<locked>>	85%	39740	90%	**79	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	29863	67%	**46	90%
[ADI AR 2208]*	<<locked>>	89%	33446	76%	**01	90%
Accurate 2015	<<locked>>	81%	34098	77%	**11	99%
[Accurate 2200]*	<<locked>>	84%	35824	81%	**31	90%
[Accurate 2230]*	<<locked>>	81%	35317	80%	**41	94%
Accurate 2460	<<locked>>	81%	34867	79%	**47	95%
Accurate 2495	<<locked>>	81%	27818	63%	**62	98%
[Accurate 2520]*	<<locked>>	81%	28892	65%	**69	94%
[Accurate 4064]*	<<locked>>	81%	23467	53%	**37	93%
Alliant AR-Comp	<<locked>>	81%	30168	68%	**05	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	86%	28021	63%	**29	90%
[Alliant Reloder-15]*	<<locked>>	88%	32561	74%	**31	91%
[Baschieri & Pellagri 107]*	<<locked>>	86%	34780	79%	**60	90%
[Hodgdon BL-C2]*	<<locked>>	81%	29414	67%	**78	92%
Hodgdon Benchmark	<<locked>>	81%	34461	78%	**88	95%
[Hodgdon CFE223]*	<<locked>>	92%	35853	81%	**10	90%
Hodgdon H322	<<locked>>	81%	33344	75%	**28	98%
[Hodgdon VARGET]*	<<locked>>	90%	33446	76%	**01	90%
IMR 3031	<<locked>>	81%	26295	59%	**10	96%
[IMR 4064]*	<<locked>>	89%	32155	73%	**72	90%
[IMR 4895]*	<<locked>>	84%	29762	67%	**82	90%
[IMR 8208 XBR]*	<<locked>>	81%	31749	72%	**69	93%
Lovex D073.4	<<locked>>	81%	36332	82%	**64	96%
Lovex D073.5	<<locked>>	81%	34867	79%	**47	95%
[Lovex D073.6]*	<<locked>>	81%	27499	62%	**29	93%
[Lovex S060]*	<<locked>>	81%	31604	71%	**13	91%
[Lovex S062]*	<<locked>>	82%	26789	61%	**70	91%
[Norma 201]*	<<locked>>	81%	29327	66%	**16	92%
Norma 202	<<locked>>	81%	28979	66%	**39	95%
[Norma 203B]*	<<locked>>	87%	30777	70%	**98	91%
[Ramshot Big Game]*	<<locked>>	88%	32837	74%	**34	90%
[Ramshot Wild Boar]*	<<locked>>	81%	30705	69%	**72	90%
[Ramshot X-Terminator]*	<<locked>>	81%	35085	79%	**18	92%
ReloadSwiss RS 40	<<locked>>	81%	35998	81%	**64	96%
[ReloadSwiss RS 52]*	<<locked>>	83%	26629	60%	**16	90%
Rottweil R 901	<<locked>>	81%	32793	74%	**82	96%
[Rottweil R 902]*	<<locked>>	81%	27934	63%	**73	91%
[Rottweil R 903]*	<<locked>>	89%	28166	64%	**49	90%
[SNPE Vectan SP 11]*	<<locked>>	91%	32561	74%	**41	90%
[SNPE Vectan SP 9]*	<<locked>>	83%	31125	70%	**72	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	31792	72%	**19	96%
SNPE Vectan Tubal 5000	<<locked>>	81%	25744	58%	**95	95%
[Shooters World Match Rifle]*	<<locked>>	81%	27499	62%	**29	93%
[Shooters World Precision]*	<<locked>>	82%	26789	61%	**70	91%
[Somchem S321]*	<<locked>>	81%	33649	76%	**41	94%
Somchem S335	<<locked>>	81%	30545	69%	**16	97%
[Somchem S341]*	<<locked>>	83%	31546	71%	**75	90%
[Somchem S355]*	<<locked>>	88%	28543	65%	**39	90%
Vihtavuori N130	<<locked>>	81%	35244	80%	**95	100%
Vihtavuori N133	<<locked>>	81%	29196	66%	**83	98%
[Vihtavuori N135]*	<<locked>>	81%	22365	51%	**65	94%
[Vihtavuori N140]*	<<locked>>	81%	27064	61%	**70	94%
[Vihtavuori N150]*	<<locked>>	89%	25599	58%	**41	90%
[Vihtavuori N530]*	<<locked>>	81%	33286	75%	**18	94%
[Vihtavuori N540]*	<<locked>>	81%	26977	61%	**87	94%
[Winchester 748]*	<<locked>>	81%	32532	74%	**41	94%
[Winchester StaBALL Match]*	<<locked>>	81%	34403	78%	**67	93%

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.