We use laminated wood and various composites for our stocks.
We cut and lay up most of our laminate stocks, and then send them out to be shaped. We also buy laminates from Richards Micro-Fit, and occasionally from Boyds and D&B Supply.
Our composite stocks are the Bell & Carlson Medalist series stocks, MPI Custom Stocks, Manners Composite Stocks, and occasionally HS Precision and McMillan.