GGP AR MKII Billet AR-10 Builder Set Due to the change in laws we are no longer able to ship to WA Now you can start your next AR10 build right with the GGP MKII AR Builder's Billet Receiver Set! Includes a GGP MKII HEAVY Billet 7075-T651 Lower Receiver, GGP MKII... MSRP: Was: Now: $835.00 Out of Stock - Ineligible for backorder
