WTS: Factory Complete Original Colt Upper Receiver Assembly Cage Code 13629 with 16" barrel, Colt M16 bolt carrier group, charging handle & rear sight factory new.

[Rodney's Distributors]

Finding the 

exact original MSRP for a specific Colt Cage Code 13629 upper (M16 BCG, 16" barrel, CH, rear sight) is tough as they were military/LE focused, but expect it to have launched around $1,000 - $1,500+ (retail) when new, likely as part of a complete rifle (like LE6920/M4), with modern aftermarket complete uppers from Colt going for $800-$1200+ depending on features, though specific cage code parts are collector's items now. 

This Colt upper receiver assembly with the Cage Code 13629 is  is complete and ready to install on your lower receiver for hunting or defense for your family.
A military-spec complete upper receiver from Colt Manufacturing, often including a dust cover, forward assist, and M4 feed ramps. The Cage Code signifies it's an officially inspected part, and it can be used for building AR-15 or M16/M4 style rifles. $795.00 SPECIAL $725.00 shipped, tracked & insured.

Features of a Colt Cage Code 13629 Upper Receiver

• Cage Code: 13629 is the Cage Code for Colt Manufacturing, indicating it's a government-inspected component suitable for military and commercial use.
• Forged Aluminum: Often made from 7075-T6 aluminum forgings for strength and durability.
• Mil-Spec Standards: Manufactured to meet or exceed military specifications.
• • Flat Top Receiver: Features a picatinny rail on top for mounting optics and accessories.
  • M4 Feed Ramps: Includes M4 feed ramps for reliable feeding from M4 barrel extensions.
  • M16 Bolt Carrier Group: Includes BCG used for selective fire in all M16 weapons.
  • Included Components: Typically comes assembled with a dust cover and forward assist.
  • T-Markings: May include T-markings on the rail for consistent optic placement.
  • Dry Film Lube: The interior bore is often dry film lubed. 

$795.00 Why it's an excellent product: SPECIAL $725.00 shipped, tracked & insured.

• Genuine Mil-Spec: Cage Code 13629 signifies a genuine Colt component manufactured for military contracts, ensuring it meets high standards.
• High-Quality: Customers generally praise the build quality and durability of these upper receivers.
• "Square" forge mark: These uppers often have a "square" forge mark, a specific characteristic of many Colt products. 

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Edited December 13, 2025 by Rodney's Distributors

[Rodney's Distributors]

$795.00 BLACK FRIDAY SPECIAL $725.00 shipped, tracked & insured.