Colt AR-15 M4 Monolithic upper receiver group - 16.1" law enforcement for LE6940

this is the complete upper receiver of the Colt Advanced Law Enforcement Carbine - LE6940

Note: this is a new upper receiver, take-off. That means that Charlie's gets new Colt rifles, and separates the upper form the lower, and we re-package the upper receiver. It has been test fired at the factory, but otherwise not installed into another rifle, and is brand new.

The Colt LE6940 Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6940 Monolithic Upper Assembly also features a gas-block mounted front flip-up sight with bayonet lug and a flip-up rear sight. The barrel is Colt's standard 16.1" chrome lined M4 barrel with an A2 flash hider up front.

The Colt AR-15 / M4 Advanced Law Enforcement Upper Receiver Assembly with Monolithic Rail comes complete with charging handle, bolt and bolt carrier assembly. Featuring a flat-top upper receiver with picatinny rail, this assembly is more than ready to offer the shooter maximum versatility when it comes to mounting accessory devices. Unique to this upper receiver, is the free float monolithic rail which is machined together in conjunction with the upper receiver portion of the upper assembly. The monolithic rail presents the user with an extremely versatile single plane rail which eliminates the chance of front mounted accessories being canted or unlevel. The Colt Upper Receiver also feature a free-floating barrel which is designed to enhance accuracy and target acquisition.

This Colt upper receiver group (URG) will fit any mil-spec forged lower receiver, including Colt LE and CR series, LMT, Knights Armament, FN and other mil-spec forged receivers. Billet receivers will technically fit and work, but the nature of billet receivers is such that each is unique and the cosmetics of the fit are not as desireable as a forged mil-spec lower receiver.

PACKAGE CONTENTS

Colt LE6940CK Monolithic Complete Upper Assembly

Complete M4 Full Auto Bolt Carrier Assembly

Charging Handle

Folding Front & Rear Sights

Repackaged not in factory box (as this is a take-off from a full rifle)

SPECIFICATIONS

16,1" 1:7 twist Mil-Spec chrome lined MP tested barrel, phosphated chrome-moly steel

6940 barrel is specific to this upper receiver, and is not interchangeable with standard M4 Colt uppers, like the LE6920

Unique direct gas operating system eliminates the conventional operating rod and results in fewer and lighter components

Accommodates the full range of 5.56mm ammunition, including the NATO 62 grain M855/SS109, the 77 grain for long-range rifles and 55 grain U.S. M193, utilizing a rifling twist of 1 turn in 7"

Straight-line construction disperses recoil straight back to the shoulder, increasing handling capabilities, especially during repeated fire

Cartridge case deflector allows easy operation in both right and left handed shooting positions for increased tactical applications

Muzzle compensator further reduces muzzle climb and helps eliminate flash and dust signatures

Ejection port cover protects the chamber from dust and mud

Field strips easily without special tools for simple field user maintenance

Flat top receiver allows for removable carrying handle and easy mounting of accessories

High strength materials for greater comfort and effectiveness

Caliber - 5.56mm

Gas Direct system, Locking bolt. Colt bolt and carrier is included. Generally, Colt bolts are labeled MPC, and the carriers are not marked. Military carriers are often "C" marked, while law enforcement carriers are generally not.

Front Sight - Adjustable front sight, folding sight which is pinned and drilled to the barrel. This is unique to the Colt LE6940 series of rifles.

Rear Sight - Target sight adjustable for windage and elevation. Polymer Magpul sight is attached. Note: Pics might show various other sights.

Flash Hider - Colt A2 style bird cage flash hider