MK2 Bullpup Chassis Bolt Extension — PREORDER
MK Machining is opening preorders for our MK2 Bullpup Chassis Bolt Extension. Cost is 25% down, nonrefundable, with 75% due prior to shipment. First production batch of MK2 Bullpup Chassis to ship late (fall) 2019. Clamps on standard 5/16 – 24 bolt threads and brings the bolt handle forward several inches. Accepts standard threaded bolt knobs and can rotate to customize bolt position.