I have two Howa 1500 rifles in .223 and have bought the AI polymer stock sides for the 2.0. I was wondering if anyone had a solid model pattern code in a IGEF or SCLP format (I talked to the owner of the CNC shop and asked him for what his machines use). I have attempted to do my homework on this project and have sent a PM to Gregt, but if anyone else has this information please contact me. I have an aluminum Well g96 stock chassis, but I am reluctant to trust it completely without modifying or reinforcing it.