Hey guys,
I forgot to log in here for a while and found a bunch of PMs I had missed.
The early models had an issue with helicoil tolerancing and strength under high torque, but these have long since been fixed.
I now offer both a "clamshell" and ultra-low profile design printed from an upgraded polymer called PETG, it's what soda bottles are made from.
Additionally I make aluminum models in 30, 34, and 35mm. They will fit under all but the very lowest mounted scopes, without removing the scope for installation.
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http://i.imgur.com/N0zpN5b.jpg?1[/img]
With anything I sell, I totally stand behind the product and will replace a failure. These are really stronger than you'd imagine, and between these and throw levers I offer for most popular scopes there are thousands out there with very, very few failures in recent months.
Since posting here last, these products have become a really busy part time business which led to me losing touch with some of the forums I posted on originally. My website is mkmachining.com and I will log back in to answer any questions.