Colt Factory 6933 M4 Complete upper 6933CK 5.56 11.5" Commando Magpul FURS
New in box Factory Complete Colt 6933CK upper receiver in 5.56. Features and 11.5" barrel threaded 1/2x28, FA Bolt carrier Group, and a Magpul flip up rear sight! Pistol or SBR upper and ships directly to you where legal. Must be legal in your area and is either a pistol upper attaching to your pistol lower or registered SBR Lower.
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Please allow 2-4 business days for items to ship once payment and FFL are received. Give us a call, stop by our shop, or email us with any questions! You can also purchase online anytime at www.x-werks.com!
FFL's can be emailed, faxed or mailed to us. Please reference your name and the item number to prevent any delays in shipping.
Long guns and accessories ship UPS Ground. Handguns are shipped USPS priority mail. Once payment and FFL are received we will email you a tracking/delivery confirmation number.
NO CREDIT CARD FEES!