Barnes Harvest Collection 140 gr Sierra Tipped GameKing

.270 Win · 140 gr · Harvest Collection · #32399. 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: 0.508maker G1
Muzzle velocity: 2,960 fps24″ test barrel · ~24 fps per inch
Muzzle energy: 2,723 ft·lb140 gr at 2,960 fps
Transonic: 1,000+ ydMach 1.2 — where the solver stops being sure
500 yd: 2.5 mil1,331 ft·lb on arrival
Twist: 1:10typical 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	0.2	0.7	-0.4	0.1	0.3	0.1	2,862	2,546	0.05
100	0.0	0.0	0.0	0.2	0.5	0.6	2,767	2,379	0.10
150	0.1	0.5	-0.8	0.2	0.8	1.3	2,673	2,221	0.16
200	0.4	1.3	-2.7	0.3	1.1	2.3	2,581	2,071	0.22
250	0.7	2.3	-6.0	0.4	1.4	3.7	2,492	1,930	0.28
300	1.0	3.4	-10.7	0.5	1.7	5.4	2,404	1,796	0.34
350	1.3	4.6	-16.9	0.6	2.1	7.5	2,318	1,669	0.40
400	1.7	5.9	-24.7	0.7	2.4	10.0	2,233	1,550	0.47
450	2.1	7.3	-34.3	0.8	2.7	12.9	2,150	1,437	0.54
500	2.5	8.7	-45.7	0.9	3.1	16.3	2,069	1,331	0.61
550	3.0	10.3	-59.2	1.0	3.5	20.0	1,990	1,231	0.68
600	3.5	11.9	-74.8	1.1	3.9	24.3	1,913	1,137	0.76
650	4.0	13.6	-92.9	1.2	4.3	29.1	1,837	1,049	0.84
700	4.5	15.5	-113.5	1.4	4.7	34.4	1,764	967	0.92
750	5.1	17.4	-136.9	1.5	5.1	40.2	1,693	891	1.01
800	5.7	19.5	-163.3	1.6	5.6	46.7	1,624	820	1.10
850	6.3	21.7	-193.0	1.8	6.0	53.7	1,558	754	1.19
900	7.0	24.0	-226.3	1.9	6.5	61.4	1,494	694	1.29
950	7.7	26.5	-263.6	2.0	7.0	69.8	1,433	638	1.39
1000	8.5	29.1	-305.0	2.2	7.5	78.8	1,375	588	1.50

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 / varmint1,000 ydKeeps 250 ft·lb and expansion velocity to 1,000 yd. Behind the shoulder only — not a bone-breaking bullet.

Pronghorn800 ydKeeps 800 ft·lb and expansion velocity to 800 yd. Behind the shoulder only — not a bone-breaking bullet.

Whitetail deer650 ydKeeps 1,000 ft·lb and expansion velocity to 650 yd. Behind the shoulder only — not a bone-breaking bullet.

Mule deer650 ydKeeps 1,000 ft·lb and expansion velocity to 650 yd. Behind the shoulder only — not a bone-breaking bullet.

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 .270 Win factory loads · best for coyote · best for whitetail · best for wild · best for elk

Source: https://barnesbullets.com/content/Barnes-Ballistics-Charts/CFR-Imperial.pdf · MV, BC and 24" test barrel from Barnes CFR ballistics chart PDF (BC column unlabeled; Barn