RCBS Lube-A-Matic Lube and Sizer Die 400 Diameter Brand_TDC This is intended for 1

This is intended for 1 in 7" to 1 in 8" twist barrels only

Super Simplex dies reload Straight Wall cases in three operations

44 Remington Magnum Load Data is not supplied with the Die Set

The special crimp locks in the rear core section

Copperhawkes: A special HY TEK super slippery performance coating aimed at the extreme high velocity of over 2200 fps

RCBS Lube-A-Matic Lube and Sizer Die 400 Diameter Brand_TDC This is intended for 1RCBS Lube A Matic Lube and Sizer Dies are a great and easy way to lubricate bullets even with today's hard lubricants. RCBS sizing dies feature hardened interior insuring alignment for perfect cylindrical shape. Interior dimensions correspond to suggested diameters for all popular rifle and handgun calibers. Fits RCBS Lube A Matic 2 Bullet Sizer Lubricator and the Lyman 450 4500 Lube Sizer. Sizer dies also help to crimp the gas check on the base of