• Enter one of our available calibers (listed below) into the caliber text box when placing your order. • All dies include a lock ring. • Bushing Sizer Dies use standard Redding or Wilson Bushings. Bushings are not included.
• Non-Bushing FL Sizer/ Micrometer Seater Die $178.99
• Micrometer Seater Die $115.99
Extra Lock Rings (all dies include one lock ring)
Whidden Gunworks custom dies are the best way to be sure you are getting the most out of your time at the reloading bench. If you want maximum precision for your favorite rounds – including many wildcat rounds – you need the tools we build into each one.
Our hand-polished sizer die has a shorter OAL for better shoulder bump-back, a smaller base, and tighter internal tolerances. All of our standard sizer dies include a shoulder datum collar to measure shoulder bump and headspace. They also include a pin retainer should you chose to use your sizer without the expander. The wide knurling on the die and lock ring make small hand adjustments simple.
For precise, consistent OAL handloads, the internals are designed to keep your rounds …. Round. Inside there is a floating sleeve system to improve concentricity – a must for repeatable precision. The micrometer adjustable seating die has wide knurling for precise hand adjustment at the loading bench. The depth increments are easily read and will stay that way for years of use.
We can make customs dies for you to match your exact specifications for .20 cal and larger. We offer custom sizers, seaters, & sets. Simply provide your chamber reamer print or three pieces of fired brass and we can get your dies underway.
Pricing: Custom Sizer $109.99 Custom Seater $161.99 Custom Two Die Set $271.98 Dies larger than 7/8” add $50.00 per sizer/seater