The Colt LE6940 is a semi automatic carbine chambered in 5.56 NATO, distinguished by its one piece monolithic upper receiver that integrates the upper receiver and free floating quad rail handguard into a single machined aluminum unit. This design eliminates the joint between a conventional upper receiver and a bolt on rail system, providing a continuous and rigid platform for mounting optics and accessories with no shift in zero. The LE6940 uses a direct impingement gas system with a carbine length gas tube and a rotating bolt. The monolithic upper incorporates a folding front sight integral to the gas block, allowing the sight to be stowed flat when not in use to provide an unobstructed sight picture for mounted optics.

This example is configured with a folding rear sight to complement the factory folding front sight, providing a complete backup iron sight picture. A Magpul ACS stock and A2 pistol grip are fitted, along with a PWS muzzle brake in place of the standard Colt A2 flash hider. The bottom of the trigger guard features a Punisher skull engraving. A BCM Gunfighter charging handle has been installed, and extended takedown pins are fitted for easier disassembly. Accompanied by one 30-round windowed Magpul PMAG. No original box or accessories included.

Specifications

• Manufacturer: Colt
• Model: LE6940
• Caliber: 5.56 NATO
• Action: Semi automatic, direct impingement, rotating bolt
• Barrel Length: 16 inches, chrome lined, 1:7 twist
• Upper Receiver: Monolithic one piece aluminum, integrated free floating quad rail
• Lower Receiver: Forged 7075 T6 aluminum
• Finish: Black anodized
• Stock: Magpul ACS
• Grip: A2 pistol grip
• Charging Handle: BCM Gunfighter
• Muzzle Device: PWS muzzle brake
• Sights: Folding front and rear sights
• Gas System: Carbine length
• Magazine: One 30-round windowed Magpul PMAG