AR-9 9MM 16″ carbine rifle kit w/ 15″ Slim Mlok Rail– Glock Style kit contains all the components to complete your AR-9 project. This kit is based on Mil Spec upper and designed to work with both Colt/RR and Glock style lowers. The kit comes with everything you need to complete your AR9 rifle EXCEPT 80% lower receiver. Can be purchased separately. All components are Mil Spec and made in the USA.
Please Note: Comes unassembled. BCG will fit with Glock or Colt style lowers and mags. Mil Spec upper is guaranteed for outstanding performance with dedicated AR9 lowers. If you are using mag adapter to accept Colt mags in your standard AR15 lower, some machining will be required. Rails may vary in design based on stock availability, the same excellent quality.