Quick Look
The Colt M4 Carbine LE6920 is a civilian version of the iconic M4, developed from the original M16 platform introduced in the 1960s. It emphasizes reliability and modularity for versatile tactical and sporting use. The LE6920 remains popular among enthusiasts seeking military-style rifles with proven performance.
Why It's a Top Choice
- Proven military-grade reliability and ruggedness
- Modular design allows extensive customization
- Compatible with standard AR-15/M4 accessories
- Trusted by law enforcement and civilians alike
- Easy to maintain with ample aftermarket support
Key Variants
Colt M4 Carbine LE6920
Designed for civilian shooters seeking a reliable M4-style carbine with authentic components and performance.
Competitor Comparison Table
| Feature | Colt M4 Carbine LE6920 | Daniel Defense DDM4 V7 | Smith & Wesson M&P15 |
|---|---|---|---|
| MSRP | $1200 - $1300 | $1450 - $1600 | $900 - $1100 |
| Capacity / Size | 30 rounds / 16\" barrel | 30 rounds / 16\" barrel | 30 rounds / 16\" barrel |
| Weight | 6.5 lbs | 6.7 lbs | 6.8 lbs |
| Optics-Ready | Yes, flat top with Picatinny rail | Yes, enhanced rail system | Yes, flat top rail |
| Trigger Type | Mil-Spec single-stage | Enhanced two-stage | Mil-Spec single-stage |
| Notable Pro | Authentic M4 build and parts | Premium barrel and handguard | Affordable price and availability |
| Notable Con | Price higher than basic AR-15s | Higher cost, heavier weight | Less premium components |
Best Use Cases
- Home defense and personal protection
- Law enforcement duty use
- Competitive shooting and training
- Recreational target shooting
- Collection for military-style rifles
FAQs
Can I use standard AR-15 magazines with the Colt M4 Carbine LE6920?
Yes. The LE6920 uses standard AR-15 5.56 NATO magazines, compatible with various manufacturers and capacities.
What is the barrel length of the Colt M4 Carbine LE6920?
The LE6920 features a 16-inch barrel, matching military M4 specifications for balance and maneuverability.
How does the LE6920 differ from the military M4?
The LE6920 is semi-automatic only, with civilian-legal features while maintaining authentic military parts and build quality.







