For sale is a Sig MCX Upper chambered in 7.62x39 paired with a Warrior Systems Manufacturing WSM-15 Lower receiver, Sig Telescoping Folding Stock, Sig's MCX stock adapter, Geissele trigger, and a Magpul bipod. Everything is a matching Magpul FDE, and was assembled by 6:17 Tactical in New River, AZ. This firearm includes 4 magazines (3 black and 1 FDE), and is essentially a Sig Sauer MCX for significantly less cost and with better options than buying one from Sig. 


 


Firearms can be shipped to your FFL or picked up at our storefront location in New River, AZ. You are responsible for knowing if a firearm is legal in your state. If you purchase a firearm and it is not legal in your state, a 20% restocking fee will be assessed. WE CHARGE A 3% FEE FOR CREDIT CARD PROCESSING!