Quick Look
The Colt XM177E2 Retro Carbine is a compact carbine developed during the Vietnam War era, evolving from the Colt M16 platform. It was designed for close quarters with a shorter barrel and improved maneuverability. Today, it remains popular among retro firearm collectors and enthusiasts of U.S. military heritage arms.
Why It's a Top Choice
- Compact size ideal for close quarters
- Reliable gas-operated system
- Authentic vintage military design
- Strong aftermarket support for parts
- Iconic status among collectors
Key Variants
XM177E2
The original 11.5-inch barrel Retro Carbine variant used in Vietnam for close-combat roles.
Competitor Comparison Table
| Feature | XM177E2 Retro Carbine | Colt M4 | FN SCAR |
|---|---|---|---|
| MSRP | $N/A (vintage model) | $1,500 - $2,000 | $3,000 - $4,000 |
| Capacity/Size | 30 rounds, 11.5" barrel | 30 rounds, 14.5" barrel | 20-30 rounds, 13" barrel |
| Weight | 6.5 lbs (approx.) | 6.4 lbs | 7.9 lbs |
| Optics-Ready | No (original carry handle) | Yes (flat-top receiver) | Yes (Picatinny rails) |
| Trigger Type | Standard military trigger | Enhanced military trigger | Match-grade trigger |
| Notable Pro | Historic military legacy | Modern versatility | Superior modular design |
| Notable Con | Limited modern accessories | Heavier for length | Costly maintenance |
Best Use Cases
- Military history enthusiasts
- Home defense in restricted spaces
- Historical firearms collection
- Close quarters shooting practice
- Firearms museum displays
FAQs
Can I use modern AR-15 magazines with the Colt XM177E2 Retro Carbine?
Yes, the Colt XM177E2 uses standard 5.56 NATO magazines compatible with current AR-15 platforms.
What is the barrel length of the Colt XM177E2 Retro Carbine?
The Colt XM177E2 features an 11.5-inch barrel designed for compactness and maneuverability.
How does the XM177E2 differ from the standard M16?
It has a shorter barrel, fixed stock, and a distinctive flash suppressor tailored for close combat.
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