SKU: WEHWM251C
MPN: WM251C
The Spring Slider 5in Dual Bearing Coarse Thread is a precision hydraulic or pneumatic recoil management component engineered for systems requiring controlled spring actuation and load dampening. Built by WEHRS MACHINE—a trusted OEM supplier for high-performance automotive and tactical applications—this slider assembly addresses critical needs in systems where smooth, predictable spring travel under load is non-negotiable. Whether integrated into AR platform buffer systems, adjustable stock mechanisms, or specialized recoil mitigation assemblies, this component delivers repeatable performance in demanding operational environments.
Featuring dual ball bearing construction, the Spring Slider 5in model minimizes friction across its full stroke while maintaining structural integrity under cyclic loading. The coarse thread design—standard for applications requiring rapid engagement and disengagement—ensures secure fastening without risk of creep or loosening during sustained use. With a compressed length of 16.5 inches and extended length of 24.25 inches, the slider accommodates travel distances typical of intermediate-to-long-stroke recoil systems. All necessary hardware is included, enabling drop-in installation without secondary sourcing. The 8.83-pound weight reflects robust construction capable of handling significant spring preload and operational stress.
Operators and gunsmiths integrating the Spring Slider 5in Dual Bearing Coarse Thread should verify bore diameter, thread pitch, and attachment orientation before installation to ensure alignment with existing upper or lower receiver components. This assembly is ideal for builders constructing precision rifle platforms, adjustable-stock conversions, or custom recoil mitigation setups where factory solutions prove inadequate. Proper installation requires familiarity with spring preload mechanics; consult technical documentation or an experienced armorer if assembly is unfamiliar. Stock this component for inventory or immediate project deployment.
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