Brand new Knights Armament BUIS 200-600m with Z mark for combat zero. Non-USMC issue (no USMC markings) new in bag. I have about 20 of these, asking $100 per sight shipped USPS 1st class. Willing to make deals for bulk buy. Paypal gift option only, no credit, checks, money orders, or local pick up. PM for questions.
Looking for a tan Troy Ind MCS M1A stock.