New AR15 TWS Upper receiver w/bolt group 5.56 M4

This is a Tactical Weapons Solutions manufactured AR-15 mil-spec upper receiver with M4 handguard and mil-spec bolt carrier group. * Caliber .223/5.56 (Chambered in 5.56) 16" M4 Barrel Profile with A2 front sight * Chrome-Moly or Stainless Steel barrel with 1:9 Twist * Shipped with Wilson, E.R. Shaw, Krieger or Pac-Nor Barrel * Internal parts are U.S. G.I., Mil-Spec or national match where available * Forged 7075-T6 Aircraft Aluminum Upper Receiver * Hard Coat Anodized per Mil-Spec Chrome Lined Carrier, heat treated & plated per Mil-Spec * Phosphate Steel Bolt, heat treated & plated per Mil-Spec * M4 Double Heat Shielded Handguard * Aluminum Charging Handle * Standard A-2 Flash Hider, 1/2 - 28 Threads * Limited Lifetime Warranty (Please see website for conditions and terms that apply) ***NO FIREARM SALES TO CALIFORNIA, DO NOT BID IF YOU LIVE IN CALIFORNIA. PAYMENT, POSTAL MONEY ORDER, PAYPAL OR PERSONAL CHECK. IF PERSONAL CHECK, ALLOW 7 DAYS FOR FUNDS TO CLEAR. PAYMENT MUST BE MADE WITHIN 7 DAYS OF THE AUCTION ENDING OR THE ITEM WILL BE RELISTED AND NEGATIVE FEEDBACK WILL BE LEFT. FIREARM CANNOT BE SHIPPED UNTIL WE HAVE RECEIVED THE FFL FROM THE RECEIVING DEALER. BUYER CLAIMS ALL RESPONSIBILITY WITH HAVING COMPLETE KNOWLEDGE