Derraco Engineering Ugly SRT Shoulder Referenced Brass Case Trimmer - Simple, Precise, and Fast

This is a valuable time saving tool that's pretty accurate considering the price point.Pros:1. Generally I'm getting accuracy +- a couple thou, cartridge to cartridge. Consistent pressure is key2. Fit and finish/built quality is very niceCons:1. Sometimes the collet will tend to slip, even though there's a o ring that's holding it in place.2. Can be tricky to adjust if you don't have a feeler gaugeConsiderations:They need to make a collet for 6GT. This is now a SAAMI cartridge and is not going away. There are a lot of PRS folks shooting this and have been blown off twice when I've reached out. The response I got was, "when enough ppl have reached out.... blah blah blah." You don't need to have enough people reach out. Look at the % of precision shooters hammering 6GT and other BR's. It's only second behind the dasher.There are many ways to adjust this tool, but I've found the most accurate way is to purchase a feeler gauge for consistency. This won't be as accurate as say a Giraud trimmer at 6x the cost, but for near precision, speed and value, this is a great buy.Cheng, please make the 6GT. The market is there, they're just shopping elsewhere.

This is by far the best brass trimmer on the market today!!!I wish I had this tool for the fifty + years that I have been reloading!

I have a similar one that cost a lot more and this one is almost as good, only difference is this one can't be used on larger calibers (anything over 8mm) due to cutter size. Excellent quality and plenty of size options