Each and every L.E. Wilson Bushing goes through a multistep process to ensure the utmost accuracy, and is made from hardened tool steel. The L.E. Wilson Neck Sizing Bushing allows the reloader to custom fit the L.E. Wilson Neck Sizer Die to any brass and bullet combination. The B-266 is precisely engineered to size the case neck diameter for optimal bullet grip without excessive resizing.
The Neck Die Bushing fits in the Neck Die and sizes the case neck to grip the bullet. Wilson makes their bushings in .001″ increments, with the size marked on them referring to the middle of the bushing, which is reamed with a .003″ taper. To determine the correct size bushing, measure the outside diameter of the neck of a loaded round and subtract .002″ or .003″ from the measurement; since brass has a tendency to “spring-back” after sizing, this calculation will result in a consistent .001″ to .002″ inch of grip between the case neck and the bullet.
L.E. Wilson Inc. is a family owned and operated business since 1927. The steel construction and meticulous manufacturing process ensure long-lasting accuracy and durability for serious reloaders seeking precision ammunition performance.
