Lichtenberg Research and Design - Bolt Face Pocket Bushings
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Lichtenberg Research
2875 S. Main St.
Suite 201A
So. Salt Lake, Utah 84115
United States
 
 


Bolt Face Pocket Bushing


Manufacturer: Lichtenberg Research
Price: $7 each

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  Bolt Face Pocket Bushing  
The 9mm and 7.62x25 have a smaller case head than the 7.62x39. The 2XTM build requires a bolt with the smaller bolt face pocket. The conventional solution is to use an AK74 bolt. These bolt have a smaller bolt face pocket but can be hard to find and expensive. This bushing offers the advance builder the option of modifying an AK47 bolt. These bushings are made from 4130 tubing. They are turned down to fit into the recessed pocket of the AK47 bolt face and bored to fit the smaller case diameter. This reduces the inside diameter of the pocket from .454” to .397”. The bushing must be TIG welded into the bolt face. The areas that interfere with the ejector and extractor are ground away. These bushings are delicate and require an experienced TIG welder to weld it into the bolt pocket without burning through the ring. This process was developed by AZHONKEY see his thread for further detail. http://www.gunsnet.net/forums/showthread.php?t=283511

Bolt Face Pocket Bushing ($7):
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2 Bolt Face Pocket Bushings ($10):
  


Practical solutions for an impractical world







Leading the way to providing innovative solutions to your projects. Our products include a mag well insert for your legal AK Build that allows you to utilize Suomi magazine drums. Contact us for more details!

 

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