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7MM TCU

New drawing Coming
The 7mm TCU (7mm Thompson/Center Ugalde) is a wildcat cartridge, developed in the 1970s by Wes Ugalde in collaboration with Thompson/Center Arms. It is based on the .223 Remington case, which is necked up to accept 7mm (.284 inch) bullets. This cartridge was designed primarily for silhouette shooting and hunting purposes, providing enhanced performance in single-shot pistols like the Thompson/Center Contender.
Key characteristics of the 7mm TCU include its relatively low recoil, good accuracy, and efficient case design, which allows for effective use of a wide range of bullet weights, typically between 100 and 150 grains. The cartridge offers excellent ballistics for medium-range targets and has proven effective for game such as deer and similar-sized animals up to around 200-300 yards.
Reloaders appreciate the 7mm TCU for its versatility and the ability to form cases from readily available .223 Remington brass. Its popularity remains relatively niche but strong among hunters and competitive shooters who value accuracy and versatility in compact, single-shot firearms.

Die Sets
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
Full-Length Sizing Die
Sizing Die
Neck Sizing Die
Undersize Sizing Die
Charging Die
Seating Die
Factory Crimp Die
Taper Crimp Die
Inline Bullet Feed Die
Case Conditioning Tools
Case Length Gauge and Shell Holder
90493
Quick Trim Die
Presses
Reloader Press (50 RPH)
Hand Press (50 RPH)
Challenger Press (50 RPH)
Classic Cast Press (50 RPH)
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
Priming Tool Shell Holder
90204 (#4)
Universal Press Shell Holder
90521 (R4)
X-Press Shell Holder (APP)
91537 (#4)
Pro 1000 Shell Plate
Auto Breech | Pro 4000 Shell Plate
90630 (4)
Six Pack Pro Shell Plate
91838 (4S)
Inline Bullet Feed
Inline Bullet Feed Die
Inline Bullet Feed Kit
Inline Bullet Feed Magazine
Bullet Casting
Classic Bullet Sizing Kit
Breech Lock Bullet Sizer and Punch
Bullet Molds

Micrometer Adjust Screw

From $20.00

Power Grip Shell Holder

92149
$10.00

Challenger III

From $117.00

Ultimate Turret Press

From $320.00

Deluxe APP Press Kit

91898

Includes:

  • Press
  • Roller Handle
  • Priming System
  • Universal Case Feeder
  • APP Deprime Kit
  • Bottle Adapter
$155.00

Six Pack Pro Press

From $400.00