Forster Bushing Bump Neck Sizing Die for 300 Win Mag

Forster Bushing Bump Neck Sizing Die for 300 Win Mag. The Die improves accuracy and prolongs case life because the necks are sized down as little as necessary while still "bumping" the shoulder of the case to maintain overall case concentricity and cartridge headspace length. Best of all it prevents overworking the necks and allows you to control the amount of neck tension for your bullet seating operation. Interchangeable bushings are available in 0.001 in. increments to allow the user to customize the amount of neck sizing to adjust for case neck wall thickness. Forster neck bushings are machined to a superior interior finish for "smooth as silk" neck sizing. Specifications for Forster Bushing Bump Neck Sizing Die: Manufacturer: Forster Gun Type: Rifle Package Contents: Forster Bushing Bump Neck Sizing Die Forster BBD3651: Bushing Bump Neck Sizing Die for 300 Win Mag