Monthly Archives: April 2018

Serbu RN-50 3D Printed Carbon Composite Thumbhole Rifle Stock V2.0

RN-50 Carbon Fiber Composite Thumbhole Rifle stock – Available Soon… Parts available in a temperature and chemical resistant PETG carbon fiber composite (unfinished). Carbon fiber composite material may be sanded to a smooth or weathered finished. Through-bolt design makes for easier production and assembly while adding further strength to the body of the stock.