.243 | 80gr | 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
80 gr (5.18 g)
Diameter
0.243″ (6.17 mm)
Sectional Density
0.194
BC G1
0.273
Type
CX
Min. Twist
1:9.5
Related Load Recipes
Load recipes using .243 | 80gr | CX are available in the following cartridges:
.24 Nosler
.240 Belt. Riml. N.E.
.240 Flang. N.E.
.240 Weath. Mag.
.243 Ackley Improved
.243 Win.
.243 WSSM
.244 H&H Mag.
.244 Rem.
6 mm ARC
6 mm ARC (bolt action rifles only)
6 mm B.R. Norma
6 mm B.R. Rem.
6 mm BRA
6 mm Creedmoor
6 mm Dasher
6 mm GT
6 mm PPC
6 mm Rem.
6 mm XC
6 x 45 mm
6 x 47
6 x 47 ATZL
6 x 47 Lapua
6 x 47 SM
6 x 50 R Scheiring
6 x 52 R BB2
6 x 52 R Bretschneider
6 x 62 Freres
6 x 62 R Freres
6 x 70 R
6mm-284
Similar Bullets
Same-caliber projectiles within ±0.003", ±5gr, ±7.5% length and matching lead content from other brands.
.243 | 75gr | VLR-4
Peregrine · 75gr · BC 0.393
.243 | 79gr | VLR-5
Peregrine · 79gr · BC 0.393
.243 | 80gr | TTSX BT
Barnes · 80gr · BC 0.331
.243 | 77gr | CutEdge MTH
Cutting Edge · 77gr · BC 0.37
.243 | 75gr | Impala LW CFN
Impala Bullets · 75gr · BC 0.14
.243 | 85gr | TSX BT
Barnes · 85gr · BC 0.333
.243 | 80gr | GMX
Hornady · 80gr · BC 0.3
.243 | 80gr | Fox Classic Hunter
Fox Bullets · 80gr · BC 0.292
.243 | 75gr | AERO SB,- smax:13.20
Styria Arms | AERO · 75gr · BC 0.3045
.243 | 82gr | KJG-HSR
Sax · 82gr · BC 0.41
.243 | 80gr | AERO SB,- smax:14.00
Styria Arms | AERO · 80gr · BC 0.2947
.243 | 80gr | Hunting
Hasler · 80gr · BC 0.36
Community Load Data for .243 | 80gr | CX
Loads for .243 | 80gr | CX from our community:
2 loads
| cartridge | Powder | Barrel (in) | Charge (gr) | OAL (in) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|
| .243 Win. | Alliant Powder Reloder-17 | 24.0 | 42.1 | 2.710 | 44203 (73%) | 3074 |
| 6 mm ARC | Hodgdon LEVERevolution | 18.0 | 31.2 | 2.260 | 50256 (97%) | 2841 |