Collection: Proof Research

Proof Research builds ultra-light, ultra-accurate rifles and carbon-fiber barrels for shooters who need precision without the weight. Explore complete rifles and pre-fit barrels engineered for repeatable cold-bore performance, fast heat dissipation, and rugged reliability in harsh conditions. Whether you’re dialing for ELR steel, backcountry hunting, or building a premium long-range setup, we’ll help you choose the right contour, twist, and caliber (.308 Win, 6.5 Creedmoor, .300 PRC, .338-class and more).

Shop in-stock Proof Research rifles and carbon-fiber barrels with MAP-compliant pricing and smooth FFL transfer. Pair your build with proven optics, lightweight mounts, tuned triggers, and match-grade ammunition for a balanced, field-ready system. Our team offers white-glove guidance on barrel length, suppressor compatibility, recoil management, and realistic lead times—so your setup carries light and shoots predictably from first round to last.

Comparing lightweight hunting vs. precision chassis builds? Need a pre-fit for your action, or a complete rifle spec’d for mountain hunts? Start here. Browse current availability, request a quote, or book a quick consult—we’ll dial in a Proof package matched to your terrain, range, and goals.