SKU: WH1079898
UPC: 661120412793
The Wheeler Delta AR Gas Block Pin Tool is a specialized removal instrument designed for disassembling A2-style front sight gas blocks and Smith & Wesson single-taper pin configurations. Built from durable tool steel, this kit delivers controlled force distribution essential for safely extracting taper pins without damaging precision firearm components—a critical requirement for armorsmiths, gunsmiths, and serious rifle builders executing custom builds or maintenance protocols.
The Wheeler gas block pin removal tool kit includes a support block, starter punch, and finishing punch—three complementary components that function as a system. The support block anchors the work in either a bench vise or hand-held position, while the graduated punches provide the precision strike surface needed to walk out taper pins incrementally. This methodology prevents binding, shearing, or mushrooming that occurs when using improvised tools. The tool steel construction withstands repeated hammer strikes from ball peen or standard hammers without deforming, maintaining accurate geometry across hundreds of installations and removals.
This tool addresses the specific geometry challenges of dual-taper pin gas blocks, where asymmetrical pin profiles demand staged extraction. Technicians working on rifle platforms featuring A2 front sight bases—standard on mil-spec and modern reproductions—require this dedicated kit to avoid damage to gas tube interfaces or sight tower indexing. The compact footprint and 1.06 lb weight make it suitable for armorer tool kits, range bag storage, or fixed workshop setups.
Wheeler Engineering manufactures this tool as part of their professional-grade gunsmithing line, where product specifications are calibrated to OEM tolerances and dimensional standards. Whether you're servicing gas blocks during duty rifle maintenance, completing a precision build, or running a professional gunsmithing operation, this removal tool eliminates guess-work and risk of component failure.
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