If they have the correct stock, bolt and also have the special trigger and sear for the Pedersen device probalby yes depending upon condition. Usually they have been through an Arsenal rebuild and will have had the trigger and sear replaced with standard 1903 parts. The barrels and bolts are usually replaced too.
Hope this helps. If you do a Google search you will find tons of info out there.
Hope this helps. If you do a Google search you will find tons of info out there.