Proof Research builds weapons for the government using space-age tech. They also design state-of-the-art products—such as barrels—for consumers.
The post Proof Research: Applying Rocket Science to Rifle Barrels appeared first on GunsAmerica Digest.
Proof Research builds weapons for the government using space-age tech. They also design state-of-the-art products—such as barrels—for consumers.
The post Proof Research: Applying Rocket Science to Rifle Barrels appeared first on GunsAmerica Digest.