Rare Windham MCRS AR15 Set Multi Cal Listing ID: 2960960

Up for sale is a Rare Windham MCRS (Multi-Cal Rifle System). Come with 4 barrels, .556, 300 blackout, 762x39 and 9mm. Excellent condition, barely used. Comes as pictured with original Plano case, manuals and accessories. Feel free to reach out with any questions. NO TRADES