I use the Lee Quick Trim on my bottleneck cartridges. I process only a small volume of bottleneck cartridges, about a hundred or so, and so far I'm happy with the Quick Trim system. If I processed a higher volume, or had a requirement for higher precision, I'd probably go in a different direction. But for small volume users I think they work fine.Just received one of these tools, it is the Deluxe model along with a die for the 223.. Just finished up for the night and I got about 120 pcs. done. Seems to work pretty well and also pretty consistent.
Anyone else using one of these?