A stainless steel scraping tool that precisely mates with the locking lugs inside the barrel extension. Rotating the tool against the lugs scrapes carbon away quickly, it cannot bend away from the lugs like a brush always does. This is used with the AR-15
Posted by Zach on 5th Jun 2017
This tool speeds up the cleaning process for my AR 15. It is the best way I have found to clean the grit from the chamber. I highly recommend this tool
Posted by 2104 on 26th May 2016
Works quite well.
Posted by James on 30th Dec 2015
I like the tool, it saves time and does a great job of getting the hard spots in the lugs behind them as well as the chamber it self as you can put a chamber brush on the tool, I also have the Cat 4 tool, both are a must for doing the clean better and faster. I enjoy cleaning my firearms and take my time but getting to areas these tools are designed for makes it much easier. These tools are made for the AR and work very well.
Both are great products.
A cleaning kit is not complete without these tools.
Posted by Bob on 31st Aug 2015
Generally an excellent tool that works well. However, the Sig M400 has a pin just forward of the lugs on the right side of the barrel ( where the bolt lug on the right side is reduced). I had to grind down one of the lugs on the tool to clear the barrel pin. I can oscillate the tool +/- 30 degs to clean the M400 lugs and fully rotate the tool to clean other barrels.
Posted by Eric S. on 8th May 2015
I cannot even begin to tell you have valuable it is to have this tool. It cut my cleaning time more than 1/2. Plus it it doubled the quality of the cleaning of my Colt 6920MVP. This is a must to have in your tool box. The quality of the tool will probably out live me. Great craftsmanship. Not to mention how fast I received it on the East Coast.
Posted by Roger on 27th Apr 2015
This is one of the best products I have seen if a long time, I would recommend this product.