Items Available For Purchase Today Colt M4 Carbine CR6920 5.56 NATO $1,025.00 SELLER: FMZGUNS Colt A3 M4 Carbine 5.56 Nato Rifle 16.1"... $1,049.99 SELLER: US Pawn and Guns Sunrise Colt M4 Carbine 5.56mm $1,095.00 SELLER: Gulf Breeze Firearms Colt CBX Tachunter .308 Win Bolt Action ... $959.99 SELLER: Ammo And Arms Colt 6920 16" 5.56 X-Werks FDE Geissele ... $1,599.99 SELLER: Xwerksaz COLT HBAR SPORTER .223 $1,399.00 SELLER: Guns and Gold LLC Colt AR-15 6721 $2,000.00 SELLER: robertc1955 Colt M4 Carbine CR6920 5.56 NATO $1,025.00 SELLER: FMZGUNS Colt AR- 15s Blue Label, 223 Cal. NOS, "... $3,795.00 SELLER: CaptSteve COLT CR6933 Commando 11.5" SBR 5.56 Nato... $1,399.00 SELLER: Tactical Solutions Colt Mfg CR6920 M4 Carbine 5.56223 16.1"... $1,029.00 SELLER: The Exchange D63AA COLT AR-15 LIGHT WEIGHT CARBINE $1,695.00 SELLER: Wildwood Inc Guns Rifles Colt Military Tactical Rifles Colt AR Heavy Barrel | 188 | 9 | ?t=&sft=<id=&co=&og=&ong=&to=&lid=&cid=188&as=&mn=&mx=&f=&ca=&ffl=&oi=&dn=&zipcode=&distance=&limittostate=&pagenum=1&numberperpage=12&sort=&local=&sold=0&sku=&upc=&bl=&gf=&ff=&distributorid=&manufacturer=&model=Lc | 31.7341ms See All Colt AR6721 Heavy Barrel For Sale from: Waynesville Gun and Pawn ( FFL) | Positive feedback: 100% View | Verified Seller | 38 Completed Sales View Sellers Items Colt AR6721 Heavy Barrel For Sale from: Waynesville Gun and Pawn | Positive feedback: 100% View | Verified Seller | 38 Completed Sales View Sellers Items Waynesville Gun and Pawn Seller Since: Jan. 2013 Identity Verified ( Plato , MO ) This seller is an FFL City: Waynesville State: MO SOLD - $899.00 Shipping: $35.00 (or Arrange local transfer) Accepted Payment Methods: Returns: 3 Days Description: New In Box Colt AR6721 Carbine, heavy barrel. 5.56 Nato chambered, flat top with MBUS flip up rear sight. This is a super deal and won't last long! AR6721 SPECIFICATIONS CALIBER 5.56x45 NATO (.223 Rem.) WEIGHT 7.3 lbs (3.31 kg) OVERALL LENGTH (STOCK RETRACTED) 32 in. (81.28 cm) OVERALL LENGTH (STOCK EXTENDED) 35.5 in. (90.17 cm) BARREL LENGTH 16.1 in. (40.89 cm) Heavy RATE OF FIRE SEMI RIFLING 1/9 RH This item is for sale in our store and can sell out at any time. No CA sales, or socialist anti-gun states. Condition: New In Box Brand: COLT MFG CO INC Caliber: .223 Remington (5.56 NATO) Item #: 993533488 Location: MO Trades Accepted: Trades are always considered. Share: Shipping Notes: See Description Waynesville Gun and Pawn for all your shooting needs! Items You've Viewed Recently Colt AR6721 Heavy Barrel $899.00 SELLER: Waynesville Gun and Pawn (FFL Dealer) Add To Cart