flounder33

I got a really good buy on some of the very first Knight Extreme Bolt Conversion's. The reason that I bought them was that these bolts were the original contract machined bolt housing. They are within +/- 1- 2000's of an inch in their tolerances...

The problem? the very first conversions were still using the 'C' tool hammer assembly which is also a lot tighter in tolerances and seems to have a stronger hammer spring.

I actually have one more of these assemblies I would like to sell - $50 + shipping... Comes with bolt - FPJ Breech Plug - & 20 red plastic jackets... but they did not have a 'C' tool in them....