I haven't seen the resin laminated stocks on the web site, they're listed in the 2004 Retail Parts price list, they might have a 2005 out by now. The laminated butt stocks w/recoil pad were $55, the forends w/sling stud $26, plus shipping. You can request the retail parts list by email or phone.
Tim
hr1871@hr1871.com
(978) 630-8220