Load data for 7.62 x 39 (M43) Russian + .312 | 180gr | Remington SP Core-Lokt

Recommended Powder(s): ADI AR 2207, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.312 \| 180gr \| Remington SP Core-Lokt
Bullet Weight:	180gr \| 11.7g
Bullet Diameter:	0.312" \| 7.92mm
Bullet Length:	1.000" \| 25.4mm
Caliber:	7.62 x 39 (M43) Russian load data
Case Length (l3):	1.523" \| 38.7mm
Cartridge Length (C.O.L.):	2.157" \| 54.8mm
Seated Depth:	0.366" \| 9.3mm
Shank Seated Depth:	0.366" \| 9.3mm
Case Capacity:	35.5 Grains of Water \| 2.31 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	51488 psi \| 3550 bar
LID:	LID_B5181_C1119
Last updated:	2025-02-02

Load data for 88 loads in caliber 7.62 x 39 (M43) Russian with .312 | 180gr | Remington SP Core-Lokt bullet and 44 powders such as ADI AR 2207, 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".

Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric)
No data yet
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.
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 2207 👍	<<locked>>	93%	45571	89%	**67	100%
ADI AR 2219	<<locked>>	96%	45774	89%	**13	98%
Accurate 1680	<<locked>>	83%	45556	88%	**34	99%
Accurate 2015	<<locked>>	96%	37579	73%	**85	98%
[Accurate 2230]*	<<locked>>	96%	41350	80%	**14	92%
[Accurate 2460]*	<<locked>>	96%	40176	78%	**24	94%
Accurate 2495	<<locked>>	97%	29646	58%	**39	96%
[Accurate 2520]*	<<locked>>	97%	32866	64%	**49	92%
Alliant AR-Comp	<<locked>>	97%	34258	67%	**82	99%
Alliant Reloder-10x 👍	<<locked>>	96%	42264	82%	**57	100%
Alliant Reloder-7 👍	<<locked>>	91%	45368	88%	**41	100%
Baschieri & Pellagri 106	<<locked>>	95%	46325	90%	**31	99%
[Hodgdon Benchmark]*	<<locked>>	97%	40640	79%	**78	93%
[Hodgdon CFE BLK]*	<<locked>>	91%	46253	90%	**11	94%
Hodgdon H322	<<locked>>	96%	38145	74%	**01	96%
Hodgdon H335	<<locked>>	96%	45426	88%	**10	97%
Hodgdon H4198	<<locked>>	92%	45948	89%	**14	98%
[IMR 3031]*	<<locked>>	96%	29486	57%	**90	94%
IMR 4198 👍	<<locked>>	96%	45455	88%	**54	100%
IMR 4227	<<locked>>	85%	44962	87%	**85	100%
[IMR 8208 XBR]*	<<locked>>	97%	37028	72%	**59	91%
[Lovex D073.4]*	<<locked>>	96%	42511	83%	**41	94%
[Lovex D073.5]*	<<locked>>	97%	40176	78%	**24	94%
Lovex S053	<<locked>>	86%	44904	87%	**72	100%
Norma 200 👍	<<locked>>	94%	45411	88%	**87	100%
[Norma 202]*	<<locked>>	96%	32576	63%	**19	93%
ReloadSwiss RS 36	<<locked>>	86%	45440	88%	**28	100%
ReloadSwiss RS 40	<<locked>>	97%	42815	83%	**54	95%
[Rottweil R 901]*	<<locked>>	96%	36129	70%	**49	94%
SNPE Vectan BA6 1/2	<<locked>>	90%	46079	89%	**64	100%
SNPE Vectan SP 10	<<locked>>	95%	45324	88%	**10	97%
[SNPE Vectan Tubal 3000]*	<<locked>>	96%	35824	70%	**96	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	96%	28993	56%	**78	93%
[Shooters World Tactical Rifle]*	<<locked>>	96%	44657	87%	**34	93%
[Somchem S321]*	<<locked>>	96%	38841	75%	**14	93%
Somchem S335	<<locked>>	97%	35244	68%	**16	95%
Vihtavuori N120	<<locked>>	94%	44628	87%	**14	100%
Vihtavuori N130	<<locked>>	96%	40219	78%	**82	99%
Vihtavuori N133	<<locked>>	96%	33214	65%	**77	97%
[Vihtavuori N135]*	<<locked>>	97%	24787	48%	**55	92%
[Vihtavuori N140]*	<<locked>>	97%	31314	61%	**70	93%
[Vihtavuori N530]*	<<locked>>	96%	38232	74%	**91	92%
[Vihtavuori N540]*	<<locked>>	96%	30400	59%	**73	92%
[Winchester 748]*	<<locked>>	96%	38406	75%	**18	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	32285	63%	**80	100%
[ADI AR 2219]*	<<locked>>	81%	28500	55%	**21	92%
Accurate 1680	<<locked>>	81%	42163	82%	**88	98%
[Accurate 2015]*	<<locked>>	81%	23728	46%	**19	93%
[Accurate 2230]*	<<locked>>	93%	36840	72%	**46	90%
[Accurate 2460]*	<<locked>>	89%	30661	60%	**70	90%
[Accurate 2495]*	<<locked>>	84%	19000	37%	**83	90%
[Accurate 2520]*	<<locked>>	92%	28311	55%	**57	90%
[Alliant AR-Comp]*	<<locked>>	81%	21408	42%	**83	94%
Alliant Reloder-10x	<<locked>>	81%	26440	51%	**91	96%
Alliant Reloder-7	<<locked>>	81%	33547	65%	**70	98%
[Baschieri & Pellagri 106]*	<<locked>>	81%	29370	57%	**72	94%
[Hodgdon Benchmark]*	<<locked>>	90%	32793	64%	**47	90%
[Hodgdon CFE BLK]*	<<locked>>	82%	34882	68%	**44	90%
[Hodgdon H322]*	<<locked>>	82%	25556	50%	**52	91%
[Hodgdon H335]*	<<locked>>	81%	27615	54%	**04	90%
[Hodgdon H4198]*	<<locked>>	81%	32735	64%	**14	94%
[IMR 3031]*	<<locked>>	89%	23685	46%	**45	90%
IMR 4198	<<locked>>	81%	29182	57%	**88	98%
IMR 4227	<<locked>>	81%	39900	77%	**23	100%
[IMR 8208 XBR]*	<<locked>>	94%	34272	67%	**13	90%
[Lovex D073.4]*	<<locked>>	87%	31227	61%	**64	90%
[Lovex D073.5]*	<<locked>>	89%	30661	60%	**70	90%
Lovex S053	<<locked>>	81%	38754	75%	**90	100%
Norma 200	<<locked>>	81%	30008	58%	**54	98%
[Norma 202]*	<<locked>>	89%	26469	51%	**88	90%
ReloadSwiss RS 36	<<locked>>	81%	38943	76%	**42	100%
[ReloadSwiss RS 40]*	<<locked>>	85%	29559	57%	**27	90%
[Rottweil R 901]*	<<locked>>	86%	26905	52%	**75	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	36564	71%	**55	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	28268	55%	**21	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	86%	26295	51%	**19	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	91%	25164	49%	**96	90%
[Shooters World Tactical Rifle]*	<<locked>>	89%	35752	69%	**00	90%
[Somchem S321]*	<<locked>>	92%	33750	66%	**29	90%
[Somchem S335]*	<<locked>>	85%	24555	48%	**06	90%
Vihtavuori N120	<<locked>>	81%	30429	59%	**18	100%
Vihtavuori N130	<<locked>>	81%	25512	50%	**22	95%
[Vihtavuori N133]*	<<locked>>	84%	23047	45%	**57	92%
[Vihtavuori N135]*	<<locked>>	93%	22133	43%	**90	90%
[Vihtavuori N140]*	<<locked>>	91%	26194	51%	**59	90%
[Vihtavuori N530]*	<<locked>>	92%	34287	67%	**23	90%
[Vihtavuori N540]*	<<locked>>	93%	27398	53%	**08	90%
[Winchester 748]*	<<locked>>	92%	33214	65%	**26	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.