G2 RESEARCH - 45 ACP - 146 GR - COPPER - 20 RDS/BOX

G2 Research
MPN:
G00617
UPC:
851412006179
$44.69
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The G2 Research Civic Duty 45 ACP 146 Grain Solid Copper expanding round redefines self-defense ammunition by delivering controlled, massive expansion with zero over-penetration — engineered for those who demand the utmost in stopping power and target safety.

  • Solid copper Trocar-design projectile expands 2.5× its initial diameter on impact
  • Transfers 100% of kinetic energy directly into the target for maximum stopping power
  • Retains 99.9% of bullet weight inside the target, preventing dangerous over-penetration
  • Lead-free solid copper construction for cleaner shooting and barrier-defeating performance
  • Optimized for close-quarters battle (CQB) and everyday concealed carry situations
  • Packaged in 20 rounds per box for convenient range testing and personal defense use

Who This Is For

The G2 Research Civic Duty 45 ACP is purpose-built for responsible concealed carriers, home defenders, and law enforcement professionals who need a proven self-defense round that stops threats effectively without the risk of over-penetration endangering bystanders. If you carry a .45 ACP pistol and refuse to compromise on terminal performance, this round was designed with you in mind.

G2 Research Civic Duty 45 ACP 146 Grain Solid Copper Expanding Self-Defense Ammunition 20 Round Box

Specifications

BrandG2 Research
Caliber45 ACP
Bullet Weight146 Grain
Bullet TypeSolid Copper Expanding (Trocar Design)
Muzzle Velocity950 FPS
Energy Transfer100% on Impact
Expansion Ratio2.5× Initial Diameter
Weight Retention99.9%
Lead-FreeYes
Rounds Per Box20
Intended UseSelf-Defense / Concealed Carry

Frequently Asked Questions

How does the Civic Duty round differ from a standard hollow point?

Traditional bonded hollow point bullets are prone to over-penetration, meaning they pass through the target and continue traveling — posing a risk to bystanders. The G2 Research Civic Duty uses a solid copper Trocar design that expands to 2.5 times its original diameter upon contact with fluid, transferring 100% of its energy into the target and retaining 99.9% of its weight inside, dramatically reducing over-penetration risk compared to conventional hollow points.

Is this ammunition compatible with my 45 ACP pistol?

The Civic Duty round is chambered in standard 45 ACP and is compatible with the vast majority of semi-automatic pistols chambered for that cartridge, including popular platforms like the 1911, Glock 21, Springfield XD, and Smith & Wesson M&P45. As with any new ammunition, we recommend testing a box for reliable feeding and function in your specific firearm before carrying it for self-defense.

Is solid copper (lead-free) ammunition required or preferred at California shooting ranges?

Many indoor ranges in California mandate lead-free or frangible ammunition to reduce airborne lead exposure. The G2 Research Civic Duty's solid copper, lead-free construction makes it an excellent choice for both range practice and real-world defensive carry, ensuring you can train with the same round you carry without running afoul of indoor range restrictions.

Caliber:
45 ACP
Bullet Weight:
146 GR
BulletType:
Copper
Type:
Pistol Ammunition
Box Quantity:
20
Case Quantity:
500
Lead Free:
No