G2 Research Civic Duty Ammunition 10mm Auto 122 Grain Expanding Solid Copper Lead-Free Box of 20

The G2 Research Civic Duty 10mm Auto 122 Grain Expanding Solid Copper delivers dependable performance for shooters who want repeatable results. G2 pairs a 122-grain expanding solid copper projectile with quality brass casings and clean-burning propellant. As a result, this load gives pistol shooters consistent expansion without fragmentation on every trigger pull. Specifically, this loading suits personal defense shooters seeking deep, reliable lead-free penetration.

About This G2 Research Civic Duty 10mm Auto Load

G2 built its reputation on tight manufacturing tolerances and consistent quality control. This 10mm Auto offering reflects that same standard. The factory sizes and primes each case for reliable feeding and extraction across a wide range of pistols. Additionally, the plant meters every propellant charge carefully, so velocities stay consistent from lot to lot. Therefore, shooters loading this 122 grain expanding solid copper round can expect uniform cycling and reliable lockup. In short, this 10mm Auto ammunition delivers the shot-to-shot consistency that makes practice sessions and function testing meaningful.

10mm Auto Ballistic Performance and SAAMI Specifications

G2 manufactures every round in this 10mm Auto line to SAAMI’s published specifications for the 10mm Auto cartridge. This ensures safe chamber pressures and reliable dimensional compatibility with SAAMI-spec firearms. For example, handloaders working up their own 122 grain projectiles often reference this factory 10mm Auto loading’s published velocity as a useful benchmark. However, chronograph results can vary by barrel length. Therefore, always verify velocity and function in your own firearm before relying on this 10mm Auto load for defensive or competition use.

Boxes of this G2 Research Civic Duty 10mm Auto ammunition ship in standard quantities of 20 rounds, which makes restocking for range day simple. For more 10mm Auto options, browse the full 10mm Auto ammunition selection, including additional expanding solid copper loads. Also check our Bulk Savings page for discounted case-quantity pricing on G2 Research Civic Duty 10mm Auto ammunition. Finally, store all ammunition in a cool, dry location away from direct sunlight. Doing so preserves propellant consistency and primer reliability over time.