Colt LE6920 5.56 NATO AR-15, 16" M4-Profile, Customized with Daniel Defense Quad Rail & Magpul ACS, 2 Magazines
This customized Colt LE6920 stands out with quality upgrades and clean condition. It retains the proven Colt foundation while adding a Daniel Defense carbine-length quad-rail handguard, Magpul ACS adjustable stock, and Magpul MOE pistol grip. The rifle features a 16" M4-profile, 1:7 twist barrel with a pinned A2 front sight base, a detachable A2-style rear sight, and an open four-prong flash hider. A flat-top upper with T-marked Picatinny rail and Colt Defense rollmark complete a configuration that is both practical and collectible.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The exterior shows small, scattered scratches and blemishes. The bore presents a bright, reflective interior consistent with its described condition.
What's Included
- 2x 30-round aluminum GI-pattern detachable box magazines
- Magpul ACS adjustable carbine stock (installed)
- Magpul MOE polymer pistol grip (installed)
- Daniel Defense carbine-length quad-rail handguard (installed)
- Vertical foregrip (installed)
- Detachable A2-style rear iron sight (installed)
- QD sling swivel installed on handguard
- Open four-prong flash hider (installed)
Built on the AR-15 platform, this LE6920 is a semi-automatic, direct-impingement rifle chambered in 5.56mm NATO and also accepts .223 Remington. The flat-top upper has a T-marked Picatinny rail, and the lower carries the Colt Defense rollmark. C MP proof marks are present, and the rifle uses the STANAG-pattern magazine interface.
The 16" steel barrel uses the M4 profile with an M203 relief cut and a carbine-length gas system. It has a 1:7 twist for stabilizing a wide range of 5.56 projectiles. The barrel is threaded and fitted with an open four-prong flash hider. Sighting is handled by a pinned A2 front sight base and a detachable A2-style rear sight.
Upgrades include a Daniel Defense carbine-length quad-rail handguard that provides robust mounting surfaces, a vertical foregrip for enhanced control, and a QD sling swivel installed on the handguard for quick sling attachment.
Furniture consists of a Magpul ACS adjustable carbine stock and a Magpul MOE pistol grip, both in durable polymer. The rifle has a 30+1 capacity and comes with two 30-round aluminum GI-pattern magazines.
The receivers are aluminum alloy with a matte anodized finish. A manual safety is standard. This configuration blends Colt’s factory fundamentals with proven accessories for a ready-to-use setup.




