The 20 Tactical cartridge, often abbreviated as 20 Tac, is a small-caliber, high-velocity round designed primarily for varmint hunting and target shooting. Developed by Todd Kindler, it is based on the .223 Remington case, necked down to accept a .204 caliber (5.2mm) bullet. The necking down process retains the powder capacity of the .223 Remington case, allowing the 20 Tactical to achieve high velocities, typically in the range of 4,000 feet per second (fps) with lighter bullets.
The 20 Tactical offers excellent ballistics, with a flat trajectory and minimal wind drift, making it highly suitable for precise shooting at varying distances. Its smaller bullet diameter and high velocity result in lower recoil compared to larger calibers, which can be an advantage for maintaining accuracy during extended shooting sessions.
This cartridge is particularly popular among handloaders and precision shooters seeking a round that balances performance, cost, and barrel life. Commercial ammunition for the 20 Tactical may not be as readily available as more mainstream calibers, so it is often a choice for those who are willing to handload their own rounds to maximize performance.
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Lee Collet Necksizing 2-Die Set |
Lee RGB Die Set |
Lee Full-Length Sizing Die Set |
Lee Breech Lock Die Set |
Lee Ultimate 4-Die Set |
Lee Loader |
Single Dies |
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Full-Length Sizing Die |
Sizing Die |
Neck Sizing Die |
Undersize Sizing Die |
Charging Die |
Seating Die |
Factory Crimp Die |
91245 (Collet Style) |
Taper Crimp Die |
Inline Bullet Feed Die |
Case Conditioning Tools |
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Case Length Gauge and Shell Holder |
90493 |
Quick Trim Die |
Presses |
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Reloader Press (50 RPH) |
Hand Press (50 RPH) |
Challenger Press (50 RPH) |
90588 (Challenger III) |
Classic Cast Press (50 RPH) |
90998 (Classic Cast Press) |
Value Turret Press (250 RPH) |
Classic Turret Press (250 RPH) |
Ultimate Turret Press (250 RPH) |
Pro 1000 Press (500+ RPH) |
Pro 4000 Press (500+ RPH) |
Six Pack Pro Press (500+ RPH) |
Shell Plates and Holders |
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Priming Tool Shell Holder |
Universal Press Shell Holder |
X-Press Shell Holder (APP) |
Pro 1000 Shell Plate |
Auto Breech | Pro 4000 Shell Plate |
Six Pack Pro Shell Plate |
Inline Bullet Feed |
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Inline Bullet Feed Die |
Inline Bullet Feed Kit |
Inline Bullet Feed Magazine |
Bullet Casting |
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Classic Bullet Sizing Kit |
Breech Lock Bullet Sizer and Punch |
Bullet Molds |
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