Ammo Inc .300 Blackout 220gr Stelth TMC Ammo Ballistics
Brass Case • TMJ
Ammo Inc .300 Blackout 220gr Stelth TMC Ammo Ballistics
Brass Case • TMJ
Solved from this product's advertised 1071 fps, 220gr bullet and G1 BC 0.560, with the sight 1.5" over the bore at standard conditions. Compare every zero for .300 Blackout, or read Best Zero for .300 Blackout: Supersonic vs Subsonic.
How to read it: filled circles are the near and far zero, where the bullet's path crosses the line of sight;the triangle is the peak (max ordinate). The shaded band is the 8" vital zone, ±4" either side of the line of sight. The dashed line marks the edge of the hold-dead-on window. The chart is zoomed to where the zero matters; the tables below run to 300 yards.
.300 Blackout 220gr with a 50-yard zero
Zeroed at 50 yards with a 1.5" sight height, this load first crosses the line of sight at 20 yards, peaks +0.4" at 35 yards, returns to zero at 50, and is -6.4" at 100 and -44.4" at 200 yards. This load is subsonic from the muzzle.
| Range (yd) | Drop (in) | Drop (MOA) | Drop (MIL) | Velocity (fps) | Energy (ft-lb) | Wind drift, 10 mph (in) |
|---|---|---|---|---|---|---|
| 0 | -1.5" | 0.00 | 0.00 | 1,071 | 560 | 0.1 |
| 25 | +0.2" | +0.87 | +0.25 | 1,059 | 548 | 0.2 |
| 50 | 0.0" | +0.01 | 0.00 | 1,047 | 536 | 0.4 |
| 75 | -2.2" | -2.79 | -0.81 | 1,036 | 525 | 0.7 |
| 100 | -6.4" | -6.13 | -1.78 | 1,026 | 514 | 1.2 |
| 125 | -12.7" | -9.70 | -2.82 | 1,016 | 504 | 1.8 |
| 150 | -21.1" | -13.43 | -3.91 | 1,006 | 495 | 2.5 |
| 175 | -31.7" | -17.26 | -5.02 | 997 | 485 | 3.4 |
| 200 | -44.4" | -21.17 | -6.16 | 988 | 477 | 4.4 |
| 225 | -59.3" | -25.16 | -7.32 | 979 | 468 | 5.5 |
| 250 | -76.6" | -29.22 | -8.50 | 971 | 461 | 6.7 |
| 275 | -96.1" | -33.34 | -9.70 | 963 | 453 | 8.0 |
| 300 | -117.9" | -37.52 | -10.91 | 955 | 446 | 9.5 |
220gr G1 .560 at 1,071 fps, 1.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. This load is subsonic from the muzzle, so there is no transonic zone to cross. Source: Manufacturer's advertised velocity and BC.
.300 Blackout 220gr with a 100-yard zero
Zeroed at 100 yards with a 1.5" sight height, this load first crosses the line of sight at 10 yards, peaks +3.3" at 55 yards, returns to zero at 100, and is -31.5" at 200 yards. This load is subsonic from the muzzle.
| Range (yd) | Drop (in) | Drop (MOA) | Drop (MIL) | Velocity (fps) | Energy (ft-lb) | Wind drift, 10 mph (in) |
|---|---|---|---|---|---|---|
| 0 | -1.5" | 0.00 | 0.00 | 1,071 | 560 | 0.1 |
| 25 | +1.9" | +7.03 | +2.04 | 1,059 | 548 | 0.2 |
| 50 | +3.2" | +6.16 | +1.79 | 1,047 | 536 | 0.4 |
| 75 | +2.6" | +3.36 | +0.98 | 1,036 | 525 | 0.7 |
| 100 | 0.0" | +0.03 | +0.01 | 1,026 | 514 | 1.2 |
| 125 | -4.7" | -3.55 | -1.03 | 1,016 | 504 | 1.8 |
| 150 | -11.4" | -7.27 | -2.12 | 1,006 | 494 | 2.5 |
| 175 | -20.4" | -11.10 | -3.23 | 997 | 485 | 3.4 |
| 200 | -31.5" | -15.02 | -4.37 | 988 | 477 | 4.4 |
| 225 | -44.8" | -19.01 | -5.53 | 979 | 468 | 5.5 |
| 250 | -60.4" | -23.07 | -6.71 | 971 | 460 | 6.7 |
| 275 | -78.4" | -27.19 | -7.91 | 963 | 453 | 8.0 |
| 300 | -98.6" | -31.37 | -9.13 | 955 | 446 | 9.5 |
220gr G1 .560 at 1,071 fps, 1.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. This load is subsonic from the muzzle, so there is no transonic zone to cross. Source: Manufacturer's advertised velocity and BC.
Product Overview
Ammo Inc 220-grain Stelth is a total metal jacket .300 Blackout subsonic load made for target shooting. The jacket wraps the base of the bullet as well as the nose. It leaves the muzzle at 1,071 fps with 560 ft-lbs, more than any other subsonic load compared.
A subsonic load is quiet only through a suppressor, since there is no sonic crack to begin with and the muzzle blast is all that is left to muffle. At 1,071 fps this one sits closest to the speed of sound of the subsonic loads compared, and the speed of sound falls as the air gets colder.
If you're cross-shopping, Sellier & Bellot's 200-grain Subsonic FMJ is 11 fps slower with 61 ft-lbs less at the muzzle. Hornady's 190-grain Sub-X is the subsonic bullet built to open up, at 1,050 fps.
- 95 ft-lbs more at the muzzle than Hornady's 190-grain Sub-X
- The heaviest subsonic bullet in the caliber at 220 grains
- A jacketed base, where a plain full metal jacket such as Sellier & Bellot's 200-grain Subsonic FMJ leaves lead showing
- The fastest of the subsonic loads compared, which leaves the least margin under 1,125 fps as the air cools
- A plain jacketed bullet, where Hornady's 190-grain Sub-X is built to open up at subsonic speed
Similar Products Compared
| PRODUCT | WEIGHT | TYPE | VELOCITY | ENERGY | BC | PRICE/RD |
|---|---|---|---|---|---|---|
| 220 gr | TMJ | 1071 fps | 560 ft-lbs | 0.56 | N/A | |
| 200 gr | FMJ | 1060 fps | 499 ft-lbs | 0.558 | N/A | |
| 208 gr | ELD Match | 1020 fps | 480 ft-lbs | 0.648 |
$1.26
200 Rounds
|
|
| 208 gr | FMJ | 1025 fps | 485 ft-lbs | 0.585 |
$1.87
20 Rounds
|
|
| 200 gr | Open Tip | 1060 fps | 499 ft-lbs | 0.435 |
$1.85
20 Rounds
|
|
| 190 gr | Sub-X | 1050 fps | 465 ft-lbs | 0.437 |
$2.57
20 Rounds
|
All Ammo Inc .300 Blackout 220gr Stelth TMC Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|
Dealer links open the dealer's site. Some are affiliate links, and AmmoSight may earn a commission at no cost to you.
Firearms Chambered in .300 Blackout
Looking for a firearm that shoots this ammo? Browse our selection of .300 Blackout firearms.
Browse .300 Blackout Rifles →