
Proof Research has announced the support for Hornady’s new 22 ARC with new barrels from 16 inches to 22 inches.
Proof Research states “Designed with precision and compatibility in mind, the 22 ARC is tailored to perfectly fit the AR-15 platform.
With a maximum overall length of 2.260″, this cartridge delivers seamless feeding, flawless functioning, and optimal performance in your AR-15.
Equipped with a 1:7” twist rate, the 22 ARC is engineered to take full advantage of the heaviest 22 caliber bullets.
This means tighter groups, increased accuracy, and an exceptional shooting experience.
The 22 ARC is the result of careful and meticulous design, following the same proven methodology as the highly acclaimed 6mm ARC.
The cartridge and chamber were designed concurrently to ensure consistent and repeatable performance.”
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