Billet Rear Stock With Adapter For Mac-10 Smg

This is our newest rear stock design. It offers a solid stock design and with the adapter weighs just over 1 lb. It measures 8.75" from the rear of the receiver. Finished in jet black anodize. Replaces the factory push button OEM parts with an adapter and a threaded, machined inside block. Instructions and Allen wrench included. Fits Mac-10 SMG only. (gun & other parts sold separately)*NEW FLAT BLACK FINISH SHOWN IN LAST PHOTO.NOW SHIPPING BACK ORDERS AND ACCEPTING NEW ORDERS**