.284 | 150gr | Hornady CX
by Hornady · See details on brand website
The Hornady ECX bullet is a lead-free, expanding copper alloy projectile engineered for reliable terminal performance and deep penetration. Its sleek, aerodynamic profile ensures high ballistic efficiency, while the distinctive polymer tip enhances accuracy and initiates controlled expansion on impact. Perfect for hunters seeking a non-toxic solution, the ECX bullet is ideal for medium to large game such as deer, antelope, and African plains game, providing excellent energy transfer and consistent results.
Specifications
Weight
150 gr (9.72 g)
Diameter
0.284″ (7.21 mm)
Sectional Density
0.266
BC G1
0.455
BC G7
0.075
Type
CX
Min. Twist
1:9.0
Related Load Recipes
Load recipes using .284 | 150gr | CX are available in the following cartridges:
7 mm Rem. SA Ultra Mag.
.280 Ackley Improved
7 mm PRC
.280 Rem.
7 x 66 SE v. Hofe
7 mm Rem. Ultra Mag.
7 x 65 R Brenneke
7 x 72 R
7 x 57
7 mm STW
.28 Nosler
7 FCP
7 x 57 R
7 mm WSM
7 mm Blaser Mag.
7 mm SAW
7 mm Rem. Mag.
7 x 75 R SE v. Hofe
7 mm Exp. Rem.
7 mm KM Katzmaier
.280 Riml. N.E. Ross
7 mm Weath. Mag.
7 mm Mag. Fl. H&H
7 x 61 S&H (Super)
7-.300 Norma Mag.
7 mm Backcountry
7-6.5 PRCW
7 mm-08 Rem.
7 x 64 Brenneke
7.21 Firebird
Similar Bullets
Same-caliber projectiles within ±0.003", ±5gr and matching lead content from other brands.
.284 | 145gr | LRX BT
Barnes · 145gr · BC 0.449
.284 | 156gr | Naturalis
Lapua · 155gr · BC 0.28
.284 | 155gr | Hunter
Hammer · 155gr
.284 | 152gr | LRX BT
Barnes · 152gr · BC 0.467
.284 | 150gr | TTSX BT
Barnes · 150gr · BC 0.424
.284 | 145gr | Fox Classic Hunter
Fox Bullets · 145gr · BC 0.362
.284 | 154gr | HDB Universal
Reichenberg · 154gr · BC 0.269
.284 | 154gr | VLR-5
Peregrine · 154gr · BC 0.522
.284 | 150gr | ECX
Hornady · 150gr · BC 0.287
.284 | 150gr | Expansion Tip
Nosler · 150gr · BC 0.498
.284 | 152gr | ARIETE
Hasler · 152gr · BC 0.43
.284 | 147gr | Afterburner
Apex Outdoors · 147gr
Community Load Data for .284 | 150gr | CX
Loads for .284 | 150gr | CX from our community:
9 loads
| cartridge | Powder | Barrel (in) | Charge (gr) | OAL (in) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|
| 7 mm PRC | Vihtavuori N160 | 22.0 | 60.0 | 3.340 | 7 (0%) | 2805 |
| 7 mm Rem. SA Ultra Mag. | Ramshot Grand | 24.0 | 58.8 | 2.778 | 46224 (71%) | 2795 |
| 7 mm PRC | Reload Swiss RS 76 | 20.0 | 67.9 | 3.340 | 6 (0%) | 2726 |
| 7 mm PRC | ADI AR 2213 | 24.0 | ••.• | 3.340 | 8 (0%) | 3064 |
| 7 mm PRC | ADI AR 2209 | 24.0 | ••.• | 3.320 | 7 (0%) | 2844 |
| 7 mm PRC | ADI AR 2213 | 24.0 | ••.• | 3.340 | 8 (0%) | 3041 |
| 7 mm PRC | ADI AR 2213 | 24.0 | ••.• | 3.340 | 7 (0%) | 2953 |
| 7 mm PRC | ADI AR 2213 | 24.0 | ••.• | 3.340 | 9 (0%) | 3104 |
| 7 mm PRC | ADI AR 2213 | 24.0 | ••.• | 3.340 | 9 (0%) | 3133 |