Six ball bearings in the bolt head — “Hexlock” — are thrust outward by a spring-loaded rod to engage a recessed barrel extension as the bolt comes into battery.

Apr 25, 2023 · Even if enough dirt or debris were to get into the critical areas, the system allows for some clearance, so the ball bearings would just push debris out of the way and maintain a …

Apr 30, 2021 · When the gun is in battery, the bolt fits into the barrel extension and a spring-loaded plunger comes forward, forcing six evenly spaced ball bearings out of the bolt head to …

When the bolt handle is pushed forward to its shooting position, an internal cam/lever system pushes a spring-loaded rod into the bolt-head, thereby expanding the ring of ball bearings …

Feb 9, 2022 · Aside from the ball-bearing head, the bolt itself is an interesting critter. To remove the bolt, push in on the top of the quick-release button, which is located at the rear of the bolt. …

Mar 14, 2021 · HEXLOCK locking ball-bearings clearly visible on floating bolt head of factory blueprinted action. The HEXLOCK bolt utilizes 6 ball bearings that are forced outward radially …

Mar 27, 2025 · We find some heavy Umarex influence in this system, as it mimics the quick connects that are common on their high-end air rifles and compressors. By pulling the knurled …

Jan 5, 2021 · Of course, that is where the fun really begins. The heart of the action is a patented Hexlock design, which has allowed Savage to retain the safety and accuracy of its traditional …

Jan 5, 2021 · The Hexlock action consists in a standard straight-pull bolt with ball bearings replacing your classic locking lugs; more specifically, six massive, hardened steel ball bearings …

Dec 14, 2022 · The new Impulse, the American straight-pull rifle from Savage is instinctive and fast. Compared to a traditional bolt action rifle, which requires four motions -- up, rearward, …