Barnes Suppressor Series 205 gr Sierra GameKing

.300 Blackout · 205 gr · Suppressor Series · #32519. Maker-published figures, velocity measured in a 16″ 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: 0.480maker G1
Muzzle velocity: 1,060 fps16″ test barrel · ~15 fps per inch
Muzzle energy: 511 ft·lb205 gr at 1,060 fps
Transonic: 50 ydMach 1.2 — where the solver stops being sure
500 yd: 20.2 mil346 ft·lb on arrival
Twist: 1:7typical 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	-1.8	-6.0	3.2	0.1	0.4	0.2	1,033	486	0.14
100	0.0	0.0	0.0	0.2	0.8	0.8	1,009	464	0.29
150	2.2	7.4	-11.7	0.3	1.2	1.9	988	444	0.44
200	4.5	15.4	-32.3	0.5	1.6	3.3	968	426	0.59
250	6.9	23.7	-62.2	0.6	1.9	5.0	949	410	0.75
300	9.4	32.4	-101.7	0.7	2.3	7.1	932	395	0.91
350	12.0	41.3	-151.2	0.8	2.6	9.5	915	381	1.07
400	14.7	50.4	-211.2	0.9	2.9	12.3	900	369	1.24
450	17.4	59.8	-281.8	0.9	3.2	15.3	885	357	1.41
500	20.2	69.4	-363.6	1.0	3.5	18.6	872	346	1.58
550	23.1	79.3	-456.8	1.1	3.8	22.1	858	335	1.75
600	26.0	89.4	-561.8	1.2	4.1	26.0	845	325	1.93
650	29.0	99.8	-679.1	1.3	4.4	30.1	833	316	2.11
700	32.1	110.3	-808.9	1.4	4.7	34.4	821	307	2.29
750	35.2	121.2	-951.7	1.4	5.0	39.0	810	298	2.47
800	38.5	132.2	-1107.8	1.5	5.2	43.8	798	290	2.66
850	41.8	143.5	-1277.7	1.6	5.5	48.9	788	282	2.85
900	45.1	155.1	-1461.7	1.7	5.7	54.1	777	275	3.04
950	48.5	166.9	-1660.3	1.7	6.0	59.7	767	268	3.24
1000	52.1	178.9	-1873.8	1.8	6.2	65.4	757	261	3.44

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.

PronghornNot enoughNever carries 800 ft·lb inside the table. Behind the shoulder only — not a bone-breaking bullet.

Whitetail deerNot enoughNever carries 1,000 ft·lb inside the table. Behind the shoulder only — not a bone-breaking bullet.

Mule deerNot enoughNever carries 1,000 ft·lb inside the table. 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 .300 Blackout 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 16" test barrel from Barnes CFR ballistics chart PDF (BC column unlabeled; Barn