Description
Walter had a question: what happens when you stop treating twist rate like a fixed number and start tuning it to bullet weight, barrel length, and velocity? The answer is the Stiffy. This 1:7 twist, Q Fix-compatible .308 barrel is built for modern shooters running suppressed shorties and heavy pills. More spin means better stability, tighter groups, and actual terminal performance—not just pretty paper holes. Hand-chambered by Noveske, tested by Sobchak Security, and backed by math, not myth.