.243 | 70gr | Speer TNT
by Speer · See details on brand website
The Speer TNT bullet is designed for handloaders and hunters seeking a high-performance projectile with rapid expansion and deep penetration. Featuring a lightweight, hollow-point design, the TNT offers excellent terminal ballistics, making it ideal for hunting small to medium game such as deer and varmint. Its construction ensures reliable expansion upon impact, facilitating a quick, humane kill. The Speer TNT is suitable for a variety of calibers, including .223 Remington and .243 Winchester, allowing for versatility across many hunting scenarios. Advantages include flat trajectory, minimal recoil, and the ability to fragment upon impact, enhancing lethality and ensuring optimal energy transfer.
Specifications
Weight
70 gr (4.54 g)
Diameter
0.243″ (6.17 mm)
Sectional Density
0.169
BC G1
0.282
Type
TNT
Min. Twist
1:12.5
Related Load Recipes
Load recipes using .243 | 70gr | TNT are available in the following cartridges:
.240 Weath. Mag.
.244 Rem.
.243 Win.
6 x 62 Freres
6 mm ARC
6 x 50 R Scheiring
6 x 52 R Bretschneider
.240 Belt. Riml. N.E.
6 mm Creedmoor
6 mm ARC (bolt action rifles only)
6 x 62 R Freres
6 x 52 R BB2
6 x 45 mm
6 mm GT
6 mm XC
.243 Ackley Improved
6 x 47 Lapua
.243 WSSM
6 x 47 ATZL
6 mm B.R. Norma
6 x 47 SM
6 mm Rem.
6 x 70 R
6 x 47
6 mm PPC
6 mm B.R. Rem.
6 mm BRA
.244 H&H Mag.
6mm-284
6 mm Dasher
.240 Flang. N.E.
.24 Nosler
Similar Bullets
Same-caliber projectiles within ±0.003", ±5gr and matching lead content from other brands.
.243 | 75gr | V-MAX
Hornady · 75gr · BC 0.33
.243 | 74gr | M
Berger · 74gr · BC 0.246
.243 | 65gr | ND
Berger · 65gr · BC 0.26
.243 | 70gr | M
Berger · 70gr · BC 0.239
.243 | 70gr | SP
Hornady · 70gr · BC 0.269
.243 | 70gr | MatchKing
Sierra · 70gr · BC 0.259
.243 | 75gr | HP V-Max
Remington · 75gr · BC 0.325
.243 | 73gr | HPPT
SUS-TAC · 73gr · BC 0.351
.243 | 70gr | Varmageddon
Nosler · 70gr · BC 0.305
.243 | 70gr | Tipped VarmintKing
Sierra · 70gr · BC 0.299
.243 | 65gr | V-MAX
Hornady · 65gr · BC 0.28
.243 | 75gr | VarmintKing
Sierra · 75gr · BC 0.217
Community Load Data for .243 | 70gr | TNT
Loads for .243 | 70gr | TNT from our community:
2 loads
| cartridge | Powder | Barrel (in) | Charge (gr) | OAL (in) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|
| .243 Win. | Vihtavuori N133 | 19.7 | 37.0 | 2.669 | 47329 (79%) | 2956 |
| .243 Win. | Vihtavuori N133 | 19.7 | 37.0 | 2.669 | 47319 (79%) | 2953 |