Make: Colt

Model: LE6940

Serial Number: LE095203

Year of Manufacture: 2011

Caliber: 5.56 / .223

Action Type: Semi-Automatic, direct impingement, fed by detachable AR15 pattern magazines.

Markings: The left side of the receiver is marked with a Rampant Colt logo and, COLTS LAW ENFORCEMENT CARBINE CAL. 5.56 MM LE095203 / COLT DEFENSE HARTFORD, CONN. U.S.A. / SAFE FIRE”. The rails are “T” marked. The lower is marked with a Cerro Forge mark, the upper is marked with a Colt BAFE forge mark. The barrel is marked, “C MP 5.56 NATO 1/7”.

Barrel Length: 16” M4 Profile barrel, 17.5” with A2 birdcage flash hider.

Sights / Optics: The front sight is a folding sight base with an adjustable post set within protective wings. The rear sight is a MaTech folding adjustable peep sight. The top of the receiver has an Aimpoint CompM4s mounted to it. The Aimpoint is in Excellent condition.

Stock Configuration & Condition: This rifle has a free-float monolithic quad rail forend fixed to the receiver, rubberized ErgoGrip, and LMT marked B5 Enhanced Sopmod stock. There are light handling marks throughout. The rail has Ergo rubber ladder covers and a hand stop. The LOP measures 14.25” from the front of the trigger to the back of the fully extended buttstock. Overall the furniture is in Very Good to Excellent condition.

Magazine Quantity & Condition: None.

Type of Finish: Anodized Black, Nitride

Finish Originality: Original

Bore Condition: The chrome bore is bright and the rifling is sharp. There is no visible erosion in the bore. The feed ramps are smooth and shiny. The case deflector and A2 birdcage are clean. In this writer’s opinion the bore rates 9.5/10.

Overall Condition: This rifle retains about 97% of its metal finish. The finish shows some handling wear, with some faint marks on the barrel. The action has faint wear. The screw heads are lightly tooled, and the markings are clear. The pins are un marred. Overall the rifle is in Very Good condition.

Mechanics: The action functions correctly. We did not fire this rifle. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements.The charging handle is a BCM Gunfighter, there is a Wilson Combat tactical single stage trigger installed.

Box, Paperwork & Accessories: Green NyCo sling.

Our Assessment: This Colt LE6940, chambered in 5.56 NATO, is a high-performance law enforcement and tactical carbine, offering precision, durability, and modern enhancements to the AR-15 platform. Manufactured in 2011, this rifle features Colt’s monolithic upper receiver with a free-floating quad rail, providing increased accuracy and stability while offering a rigid mounting platform for optics and accessories. With its 16-inch M4-profile barrel (17.5 inches with the A2 birdcage flash hider) and 1:7 twist rate, the LE6940 is optimized for stabilizing heavier projectiles, making it an excellent choice for tactical applications and long-range shooting. As a Colt Defense-marked Law Enforcement Carbine, this rifle represents one of the best iterations of Colt’s modern AR-15 lineup. One of the standout features of this LE6940 is its Aimpoint CompM4s red dot optic, mounted directly to the monolithic upper receiver, ensuring exceptional durability and rapid target acquisition. The rifle is further enhanced with a MaTech folding adjustable peep sight for backup aiming, as well as an LMT-marked B5 Enhanced SOPMOD stock, providing superior cheek weld and stability in any shooting position. Additionally, the rifle is fitted with a Wilson Combat tactical single-stage trigger, offering a crisp, clean break for improved accuracy and shot control. The BCM Gunfighter charging handle adds enhanced ergonomics, allowing for smoother and more reliable manipulation under stress. The rifle remains in very good condition, retaining about 97% of its original finish, with only minor handling wear and faint marks on the barrel.

For law enforcement professionals, tactical shooters, and Colt collectors, the Colt LE6940 is a top-tier AR-15 variant, combining Colt’s renowned craftsmanship with modern upgrades for optimal performance in defensive, duty, or competitive shooting environments. Whether used for precision marksmanship, tactical training, or as a high-end defensive rifle, this LE6940 represents one of Colt’s most advanced and sought-after semi-auto carbines, ensuring exceptional reliability and long-term value in any collection or arsenal.