L.E. Wilson 7mm Remington Magnum Chamber Type Bullet Seating Die

Description

If you load 7mm Remington Magnum and chase tight groups, the seating step is where a lot of accuracy is won or lost. The L.E. Wilson chamber type bullet seater takes a different approach than a standard threaded die. Instead of relying on a sliding sleeve or moving the case up into the die, this one fully captures both the case and the bullet before seating begins, so everything stays dead straight as the bullet is pressed home. The result is the kind of minimal run-out and concentricity that keeps your loaded rounds consistent from one to the next.

How the 7mm Rem Mag Chamber Type Die Works

The design is about as simple as it gets, which is exactly why it works so well. You set a primed and charged case into the die body, rest a bullet on the case mouth, and press down with an arbor press or a soft-faced mallet. A close-fitting seating stem pushes the bullet straight into the neck while the case sits motionless. There's really only one moving part during the seating stroke, and that lack of slop is what gives this die its reputation among precision and benchrest crowds.

Dialing In Your 7mm Remington Magnum Seating Depth

Seating depth adjustments are made by turning the screw inside the cap, which runs 3/8 inch 24 TPI threads for fine, repeatable control. Once you find the depth your rifle likes, it's easy to return to it load after load. This is the standard cap version rather than the micrometer-top model, so it covers everything most handloaders need without the extra cost.

Built From Stainless for the Long Haul

This die is machined entirely from stainless steel, so it holds up to years of bench time and resists the wear and corrosion that can creep into reloading gear. Keep in mind it's a hand-die design meant for an arbor press or mallet, not a conventional threaded press. Pair it with a quality arbor press and a good sizing die and you've got a seating setup that's tough to beat for 7mm Rem Mag precision work.