Norma 123 gr Jaktmatch FMJ

8x57 JS Mauser · 123 gr · Jaktmatch · #20180090. Maker-published figures, velocity measured in a 24″ barrel. Below: the drop chart, the wind, the energy, and how far it is an ethical hunting load — then shoot it.

Shoot this load through the glass →Hunt with it

G1 BC: 0.191maker G1
Muzzle velocity: 2,822 fps24″ test barrel · ~22 fps per inch
Muzzle energy: 2,175 ft·lb123 gr at 2,822 fps
Transonic: 400 ydMach 1.2 — where the solver stops being sure
500 yd: 5.4 mil310 ft·lb on arrival
Twist: 1:9typical factory twist for the solve

Drop chart · 100 yd zero · 10 mph full-value wind

Range yd	Elev mil	Elev MOA	Drop in	Wind mil	Wind MOA	Wind in	Vel fps	Energy ft·lb	TOF s
50	0.1	0.5	-0.2	0.2	0.7	0.4	2,580	1,818	0.06
100	0.0	0.0	0.0	0.5	1.6	1.6	2,351	1,509	0.12
150	0.2	0.8	-1.3	0.7	2.4	3.8	2,134	1,243	0.18
200	0.6	2.2	-4.6	1.0	3.4	7.2	1,928	1,015	0.26
250	1.1	3.9	-10.2	1.3	4.5	11.8	1,736	823	0.34
300	1.7	5.9	-18.7	1.6	5.7	17.8	1,558	663	0.43
350	2.4	8.4	-30.7	2.0	7.0	25.5	1,399	534	0.53
400	3.3	11.3	-47.3	2.4	8.3	34.9	1,261	434	0.65
450	4.3	14.7	-69.3	2.8	9.8	46.0	1,149	361	0.77
500	5.4	18.7	-97.9	3.3	11.2	58.7	1,065	310	0.91
550	6.8	23.3	-134.1	3.7	12.6	72.7	1,002	274	1.05
600	8.3	28.5	-179.0	4.1	14.0	87.7	952	247	1.21
650	10.0	34.3	-233.5	4.4	15.2	103.6	910	226	1.37
700	11.8	40.7	-298.5	4.8	16.4	120.3	873	208	1.54
750	13.9	47.7	-374.9	5.1	17.5	137.6	840	193	1.71
800	16.1	55.3	-463.7	5.4	18.6	155.7	809	179	1.89
850	18.5	63.6	-565.7	5.7	19.6	174.3	781	167	2.08
900	21.1	72.4	-682.1	6.0	20.5	193.5	754	155	2.28
950	23.8	81.8	-813.8	6.2	21.4	213.3	729	145	2.48
1000	26.7	91.9	-962.0	6.5	22.3	233.6	705	136	2.69

Orange rows are transonic (Mach 1.2–1.0), red subsonic. Elevation is the come-up; wind is the bullet's drift for 10 mph at 90°, so halve it for 5 mph and for a 30° wind. The app builds this for your barrel length, your altitude and today's weather, and lets you true the MV against what you actually hit.

Energy on the animal

Max ethical range, vitals shot

Coyote / varmintWrong bulletTarget / varmint construction — not for this animal.

PronghornWrong bulletTarget / varmint construction — not for this animal.

Whitetail deerWrong bulletTarget / varmint construction — not for this animal.

Mule deerWrong bulletTarget / varmint construction — not for this animal.

Wild hogWrong bulletTarget / varmint construction — not for this animal.

Black bearWrong bulletTarget / varmint construction — not for this animal.

ElkWrong bulletTarget / varmint construction — not for this animal.

MooseWrong bulletTarget / varmint construction — not for this animal.

Energy floors: Coyote 250 · Pronghorn 800 · Whitetail 1,000 · Mule 1,000 · Wild 1,000 · Black 1,200 · Elk 1,500 · Moose 1,500 ft·lb (see the sources on each animal in the app). Expansion floor from the bullet family's published minimum impact velocity. A bone-breaking shoulder shot wants a bonded, partition or monolithic bullet regardless of energy.

Same cartridge

All 8x57 JS Mauser factory loads · best for coyote · best for whitetail · best for wild · best for elk

Source: https://www.norma-ammunition.com/products/hunting/norma-jaktmatch/norma-jaktmatch-8x57-js-123gr---20180090 · 24" barrel per product page ("zeroed with a 610 mm / 24 in barrel"); maker bullet descript