These are fully adjustable for length and check rest. These are outstanding for scoped M1As and fit very tight, almost like bedding in a box. These go for around $300. Asking $250.00
Drop to 150.00 all the reviews on this stock are great, and if you are putting an optic on a 14 it is well worth getting as the cheek piece and stock length are fully adjustable. These list for almost 300 this is half off.