.338 | 185gr | Hornady ECX
by Hornady
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
185 gr (11.99 g)
Diameter
0.338″ (8.59 mm)
Sectional Density
0.231
BC G1
0.377
Type
ECX
Min. Twist
1:14.5
Related Load Recipes
Load recipes using .338 | 185gr | ECX are available in the following cartridges:
.33 Nosler
.338 Win Mag.
.338 Norma Mag.
8.5 x 68 Fanzoj
.338 Lapua Mag. Ackley Improved
8.5 x 55 Blaser
.338 Lapua Mag.
8.6 mm Blackout
8.5 x 63 R
.338 Blaser Mag.
.338 Federal
.338-378 Weath. Mag.
.338 RCM
.338 Marlin Express
8.5 mm Messner Mag.
.338 Weatherby RPM
.338 Rem. Ultra Mag.
.338-06 A-Square
8.5 x 63
.340 Weath. Mag.
.33 Win.
Similar Bullets
Same-caliber projectiles within ±0.003", ±5gr and matching lead content from other brands.
.338 | 185gr | CX
Hornady · 185gr · BC 0.407
.338 | 180gr | VLR-4
Peregrine · 180gr · BC 0.471
.338 | 185gr | TTSX BT
Barnes · 185gr · BC 0.432
.338 | 185gr | CutEdge ER Raptor
Cutting Edge · 185gr · BC 0.445
.338 | 185gr | X BT
Barnes · 185gr · BC 0.342
.338 | 190gr | TAG
Brenneke · 190gr · BC 0.235
.338 | 185gr | GMX
Hornady · 185gr · BC 0.42
.338 | 185gr | Fox Classic Hunter
Fox Bullets · 185gr · BC 0.315
.338 | 185gr | XLC BT
Barnes · 185gr · BC 0.429
.338 | 185gr | TSX BT
Barnes · 185gr · BC 0.352
.338 | 190gr | HHT
Hammer · 190gr · BC 0.469
.338 | 190gr | ARIETE
Hasler · 190gr · BC 0.59
Community Load Data for .338 | 185gr | ECX
Loads for .338 | 185gr | ECX from our community:
12 loads
| cartridge | Powder | Barrel (in) | Charge (gr) | OAL (in) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|
| 8.5 x 55 Blaser | Lovex D073.6 | 20.5 | 61.2 | 2.976 | 8 (0%) | 2805 |
| 8.5 x 55 Blaser | Lovex D073.6 | 20.5 | 61.5 | 2.976 | 8 (0%) | 2815 |
| 8.5 x 55 Blaser | Lovex D073.6 | 20.5 | 60.0 | 2.980 | 8 (0%) | 2756 |
| 8.5 x 55 Blaser | Reload Swiss RS 52 | 16.5 | ••.• | 2.965 | 8 (0%) | 2759 |
| .338 Win Mag. | VECTAN Tu 7000 | 24.5 | ••.• | 3.340 | 8 (0%) | 2831 |
| 8.5 x 55 Blaser | Vihtavuori N540 | 18.5 | ••.• | 2.980 | 7 (0%) | 2621 |
| 8.5 x 55 Blaser | Reload Swiss RS 52 | 23.6 | ••.• | 2.935 | 8 (0%) | 2989 |
| 8.5 x 63 | Lovex D073.6 | 23.6 | ••.• | 3.310 | 9 (0%) | 2956 |
| 8.5 x 63 | Reload Swiss RS 60 | 23.6 | ••.• | 3.310 | 8 (0%) | 2953 |
| 8.5 x 63 | Reload Swiss RS 60 | 23.6 | ••.• | 3.310 | 8 (0%) | 2910 |
| 8.5 x 55 Blaser | Vihtavuori N540 | 20.5 | ••.• | 2.976 | 8 (0%) | 2746 |
| 8.5 x 55 Blaser | Vihtavuori N540 | 20.5 | ••.• | 2.972 | 8 (0%) | 2772 |