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Technical Specifications:
Caliber: | .20 VarTag |
Bullet Diameter: | 0.204" | 5.18mm |
Primer Size: | Small Rifle (SR) |
Max. Case Length (l3): | 1.390" | 35.31mm |
Max. Cartridge Length / OAL: | 1.830" | 46.48mm |
Max. Standardized : | 55114 psi | 3800 bar |
Case Capacity: | 23.5 Grains of Water | 1.53 cm3 |
CID: | CID_29 |
Standard | |
Letztes Update: | 2/20/2025 |
- The .20 VarTarg is a wildcat centerfire rifle cartridge, based on the .221 Remington Fireball case, necked down to fire a 5.2 millimetres (0.204 in) bullet. The name VarTarg is a portmanteau of varmint and target. There is also a .20 VarTarg Turbo based on the .222 Remington.
Technical specifications of caliber .20 VarTag, popular powders, suitable bullets and comprehensive load data for this caliber: When aggregating the ballistic performance of 51 suitable bullets for this caliber, you get an average powder charge of 16.8gr | 1.09g , an average muzzle velocity (V0) of 3214fps | 980m/s , and an average muzzle energy (E0) of 1125 Joule.
Velocity (V0)
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Energy (E0)
Ballistic Coefficient (BC1)
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Most popular powders from our community members for this caliber:
Weight vs. Velocity - Suitable Bullets for this Caliber
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Barrel Length Variation vs. Velocity - by Bullet Weight
.20 VarTag load data available with the following bullets:
(most popular first)
Filter by Bullet Weight (Grains)
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