As you all know I've been having fits trying to get CCI #10's to fit my ROA.
All I had to do was put the threaded end (gently) of my Treso's in my small drill press and hit it with a very fine tooth file. The use of 320 sand paper was useless. It was just a few minutes per nipple. I checked the fit after every time I hit it with the file. The 10's go on all the way and do not fall off.
I have to tell you that whatever the Treso nipples are made of isn't as hard as I thought it would be.
So now I have a set of nipples for my ROA for CCI #10's, Remington #11's and RWS 1075+.
This whole nipple fit dilemma goes away.
I made a nut driver to fit the Treso nipples with a dremel...again, no brainer and works great. Just to a 3/16th, took a carbide cutter.
All I had to do was put the threaded end (gently) of my Treso's in my small drill press and hit it with a very fine tooth file. The use of 320 sand paper was useless. It was just a few minutes per nipple. I checked the fit after every time I hit it with the file. The 10's go on all the way and do not fall off.
I have to tell you that whatever the Treso nipples are made of isn't as hard as I thought it would be.
So now I have a set of nipples for my ROA for CCI #10's, Remington #11's and RWS 1075+.
This whole nipple fit dilemma goes away.
I made a nut driver to fit the Treso nipples with a dremel...again, no brainer and works great. Just to a 3/16th, took a carbide cutter.