The Wilson Expanding Mandrel Sizing Die. This die is designed to be used on NEW brass cases to prepare the case for the seating operation. Over the past few years we have seen a greater need to run new brass cases over and expanding mandrel to properly prepare them for their first firing. New brass cases are often damaged when shipped in bulk this die will give you a consistent neck diameter on your cases. With correct neck tension you can expect a more consistent seating depth and shot.
Includes one mandrel. Additional mandrels sold separately.
Features:
- Cut out in die provides an easy view for making sure case aligns and setting up depth
- Interchangeable Mandrels depending on caliber
- Standard 7/8ths Reloading Press
- Die ONLY expands neck to slightly under bullet diameter
- Stainless Parts for a Long Lasting Finish
- Durable and Accurate
- L.E. Wilson manufactured lock nut – thickness is .225" from inside to outermost edge .270" for height and 1.250" total width OD
π₯ Your Trusted Online Firearms Store β Shop with Confidence!
Looking for the best prices on Wilson Expanding Mandrel Only .270 Cal .276″ by L.E. Wilson? Netti Ammo proudly serves with unbeatable pricing, expert service, and exclusive rewards.
π°Best Prices
π Earn Rewards on Every Purchase.
π« Special Bundles & Firearm Packages Available.
π Safe & Secure Checkout β Shop with confidence using trusted payment options.
π¨ Compliance-Ready β All sales follow federal, state, and local firearm laws.
π₯ Limited Stock β Visit Us Today or Shop Online Before Theyβre Gone! π₯






