Forster Products Bushing Full Length Sizing Die Set Features The Forster Bushing Full Length Sizing Die lets reloaders dial in exactly how much neck tension is applied to .308 Winchester brass by swapping between the three included bushings. This precision matters because over-sizing a case neck can accelerate brass fatigue while under-sizing risks inconsistent bullet grip and seating pressure. By sizing the body and bumping the shoulder to fit a minimum SAAMI rifle chamber the die extends usable case life compared to a standard full length die. The bushing system gives handloaders a level of control usually reserved for benchrest competitors chasing the smallest extreme spreads. Paired with the Bench Rest Ultra Micrometer Seater Die this 2-die set lets reloaders adjust bullet seating depth with micrometer precision a critical factor in tuning a load for accuracy. Forster builds its dies with some of the finest internal finishes in the industry which translates into smoother operation and easier adjustments at the press. The company backs its Custom Grade line with a guarantee against breaking or wearing out under normal use giving reloaders confidence in a long service life. Packaged in Forster s Deluxe Die Box this .308 Win set is a strong choice for reloaders focused on consistent repeatable precision. Forster Products Bushing Full Length Sizing Die Set Specifications Manufacturer: Forster Products Caliber: .308 Win Die Type: Full Length Sizing Die Bushing Die Style: 2-Die Set Includes: 3 Bushings Material: Steel Weight: 1.715 lbs Available At: GrabAGun