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Product no.: 749014004
Mfr. No.: 37212
076683372123 Trim the case once—never trim again! The X-Sizer Die looks like a regular Full Length Sizer Die. Inside, the die features a specially designed mandrel with an expander ball and decapping pin attached. The mandrel is what the X-Die® is all about. The patented X-Sizer Die eliminates the need for repeated trimming after an initial trim of .020” off the maximum case length to standardize the case. The X-Die doesn’t shorten the length of the case: the mandrel reduces the growth rate as the case grows as a result of the case mouth-contacting the mandrel during sizing. Because of an extremely close tolerance between the mandrel and die neck wall, the neck wall of the case does not thicken as the case length is pushed back. Cases repeatedly sized in the X-Die will initially grow a few thousandths of an inch, then stabilize below the maximum case length with no discernable loss of accuracy or case life.Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.
The X-FULL LENGTH DIE SET, featuring the RCBS X-DIE 2-DIE SET for .223 REM, revolutionizes your reloading process. Trim the case once—never trim again!
The X-Die doesn’t shorten the length of the case; instead, it maintains the integrity of the neck wall, preventing it from thickening as the case length is adjusted. This ensures that your cases remain reliable and accurate for multiple reloads.
Upgrade your reloading setup with the X-FULL LENGTH DIE SET from RCBS and enjoy a seamless reloading experience.
223 Remington
Full Length Sizing Dies
Major time saver for hi-volume reloading 11/06/2016
I've used RCBS X-Dies in .223 Rem and .308 Win since they were first introduced; have loaded many 1,000s of rounds with them. These are exceptional in my Dillon 650B progressive press. When still shooting competitive high-power, I still used a single stage press and hand-trimmed every case - but for practice / plinking ammo - the X-Die is all I use in these two high-volume calibers. They REALLY do work well.
They work as advertised ! 11/06/2016
I've used RCBS X-Dies in .308 Win and .223 Rem since they were first introduced; have loaded many 1,000s of rounds with them. These are exceptional in my Dillon progressive press. When still shooting competitive high-power, I used a single stage press and hand-trimmed every match case - but for practice / plinking ammo, the X-Die is all I use in these two high-volume calibers. They REALLY do work well.
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