Load data for 30-30 Ackley Improved + .308 | 135gr | Sierra HPBT MatchKing

Recommended Powder(s): Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 135gr \| Sierra HPBT MatchKing
Manufacturer SKU:	2123
Bullet Weight:	135gr \| 8.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.033" \| 26.2mm
Caliber:	30-30 Ackley Improved load data
Case Length (l3):	2.030" \| 51.6mm
Cartridge Length (C.O.L.):	2.512" \| 63.8mm
Seated Depth:	0.551" \| 14.0mm
Shank Seated Depth:	0.402" \| 10.2mm
Case Capacity:	48.6 Grains of Water \| 3.16 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	46412 psi \| 3200 bar
LID:	LID_B5866_C330
Last updated:	2025-12-08
Recommended Twist Rate:	1:15 - 1:12

Load data for 0 loads in caliber 30-30 Ackley Improved with .308 | 135gr | Sierra HPBT MatchKing bullet and 0 powders such as Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x. 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>>	85%	40553	87%	**44	100%
ADI AR 2219	<<locked>>	88%	40930	88%	**90	97%
Accurate 2015 👍	<<locked>>	94%	41278	89%	**70	99%
[Accurate 2230]*	<<locked>>	92%	41495	89%	**48	92%
[Accurate 2460]*	<<locked>>	92%	40973	88%	**64	94%
Accurate 2495	<<locked>>	97%	35476	76%	**61	98%
Accurate 2520	<<locked>>	97%	38421	83%	**74	95%
[Accurate 4064]*	<<locked>>	97%	29283	63%	**06	93%
Alliant AR-Comp 👍	<<locked>>	97%	39494	85%	**16	100%
Alliant Reloder-10x 👍	<<locked>>	91%	41292	89%	**87	99%
Alliant Reloder-7	<<locked>>	84%	40843	88%	**21	100%
Baschieri & Pellagri 106	<<locked>>	88%	40901	88%	**88	98%
[Hodgdon BL-C2]*	<<locked>>	97%	40495	87%	**03	93%
[Hodgdon Benchmark]*	<<locked>>	93%	40959	88%	**15	94%
[Hodgdon CFE BLK]*	<<locked>>	84%	41669	90%	**85	93%
Hodgdon H322	<<locked>>	94%	41394	89%	**00	97%
Hodgdon H335	<<locked>>	89%	41075	88%	**97	96%
Hodgdon H4198	<<locked>>	85%	40698	88%	**85	97%
IMR 3031	<<locked>>	97%	33794	73%	**02	96%
IMR 4198	<<locked>>	89%	40654	88%	**31	100%
[IMR 8208 XBR]*	<<locked>>	96%	41713	90%	**74	93%
[Lovex D073.4]*	<<locked>>	91%	40770	88%	**51	94%
[Lovex D073.5]*	<<locked>>	93%	41481	89%	**74	94%
[Lovex D073.6]*	<<locked>>	97%	35868	77%	**25	94%
Norma 200	<<locked>>	87%	41394	89%	**74	100%
[Norma 201]*	<<locked>>	97%	38247	82%	**15	92%
Norma 202	<<locked>>	97%	37927	82%	**44	95%
ReloadSwiss RS 40	<<locked>>	92%	41394	89%	**74	95%
Rottweil R 901	<<locked>>	96%	41611	90%	**74	96%
SNPE Vectan SP 10	<<locked>>	88%	40843	88%	**84	96%
SNPE Vectan Tubal 3000	<<locked>>	96%	41437	89%	**11	96%
SNPE Vectan Tubal 5000	<<locked>>	96%	33359	72%	**67	95%
[Shooters World Match Rifle]*	<<locked>>	97%	35868	77%	**25	94%
[Shooters World Tactical Rifle]*	<<locked>>	89%	40886	88%	**11	92%
[Somchem S321]*	<<locked>>	94%	41321	89%	**90	93%
Somchem S335	<<locked>>	97%	40234	87%	**18	97%
Vihtavuori N120	<<locked>>	88%	41640	90%	**18	100%
Vihtavuori N130	<<locked>>	93%	41118	89%	**28	99%
Vihtavuori N133	<<locked>>	97%	37884	82%	**79	98%
[Vihtavuori N135]*	<<locked>>	96%	27702	60%	**21	94%
Vihtavuori N140	<<locked>>	97%	35911	77%	**75	95%
[Vihtavuori N530]*	<<locked>>	95%	41611	90%	**87	93%
[Vihtavuori N540]*	<<locked>>	97%	35578	77%	**92	94%
[Winchester 748]*	<<locked>>	95%	41771	90%	**16	94%
[Winchester StaBALL Match]*	<<locked>>	92%	41655	90%	**90	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	36085	78%	**69	100%
[ADI AR 2219]*	<<locked>>	81%	31778	68%	**03	94%
Accurate 2015	<<locked>>	81%	27064	58%	**78	95%
[Accurate 2230]*	<<locked>>	88%	36187	78%	**49	90%
[Accurate 2460]*	<<locked>>	84%	30719	66%	**67	90%
[Accurate 2495]*	<<locked>>	81%	20610	44%	**83	91%
[Accurate 2520]*	<<locked>>	89%	29095	63%	**74	90%
[Accurate 4064]*	<<locked>>	91%	24758	53%	**92	90%
Alliant AR-Comp	<<locked>>	81%	24018	52%	**42	95%
Alliant Reloder-10x	<<locked>>	81%	30211	65%	**70	97%
Alliant Reloder-7	<<locked>>	81%	37623	81%	**65	99%
Baschieri & Pellagri 106	<<locked>>	81%	33170	71%	**47	95%
[Hodgdon BL-C2]*	<<locked>>	93%	35288	76%	**02	90%
[Hodgdon Benchmark]*	<<locked>>	85%	32314	70%	**41	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	37333	80%	**06	91%
[Hodgdon H322]*	<<locked>>	81%	27398	59%	**92	92%
[Hodgdon H335]*	<<locked>>	81%	31328	67%	**90	92%
Hodgdon H4198	<<locked>>	81%	36390	78%	**03	95%
[IMR 3031]*	<<locked>>	86%	24366	52%	**42	90%
IMR 4198	<<locked>>	81%	32619	70%	**70	98%
[IMR 8208 XBR]*	<<locked>>	90%	34519	74%	**33	90%
[Lovex D073.4]*	<<locked>>	83%	31488	68%	**67	90%
[Lovex D073.5]*	<<locked>>	85%	31357	68%	**77	90%
[Lovex D073.6]*	<<locked>>	90%	28703	62%	**60	90%
Norma 200	<<locked>>	81%	33997	73%	**36	99%
[Norma 201]*	<<locked>>	92%	33533	72%	**20	90%
[Norma 202]*	<<locked>>	86%	27166	59%	**95	90%
[ReloadSwiss RS 40]*	<<locked>>	83%	30661	66%	**54	91%
[Rottweil R 901]*	<<locked>>	83%	27702	60%	**78	90%
[SNPE Vectan SP 10]*	<<locked>>	81%	31879	69%	**06	93%
[SNPE Vectan Tubal 3000]*	<<locked>>	83%	27137	58%	**13	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	87%	25324	55%	**70	90%
[Shooters World Match Rifle]*	<<locked>>	90%	28703	62%	**60	90%
[Shooters World Tactical Rifle]*	<<locked>>	85%	35795	77%	**20	90%
[Somchem S321]*	<<locked>>	88%	33489	72%	**36	90%
[Somchem S335]*	<<locked>>	82%	25396	55%	**93	91%
Vihtavuori N120	<<locked>>	81%	34011	73%	**90	100%
Vihtavuori N130	<<locked>>	81%	28703	62%	**78	96%
[Vihtavuori N133]*	<<locked>>	81%	23786	51%	**44	92%
[Vihtavuori N135]*	<<locked>>	90%	22916	49%	**80	90%
[Vihtavuori N140]*	<<locked>>	87%	26818	58%	**59	90%
[Vihtavuori N530]*	<<locked>>	89%	34287	74%	**46	90%
[Vihtavuori N540]*	<<locked>>	89%	27499	59%	**98	90%
[Winchester 748]*	<<locked>>	88%	32851	71%	**33	90%
[Winchester StaBALL Match]*	<<locked>>	90%	38537	83%	**34	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