STONER 63 LIGHT MACHINE GUN for Sale
Browse Stoner 63 Light Machine Gun listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The Stoner 63 Light Machine Gun was developed in the early 1960s by Eugene Stoner, creator of the AR-15. It featured a modular design, allowing conversion between rifle, carbine, and belt-fed LMG configurations. Though not widely adopted, it remains a sought-after collectible and historical firearm with limited military use during the Vietnam War.
Why It's a Top Choice
- Highly modular design with multiple configurations
- Lightweight compared to other belt-fed systems
- Historical military use by Navy SEALs in Vietnam
- Compact layout for jungle operations and mobility
- Originally chambered in 5.56 NATO for logistics compatibility
Key Variants
Stoner 63A
Refined version with improved reliability, most widely produced variant used overseas in combat trials.
Stoner 63 MK23 Mod 0
Specialized SEAL configuration featuring belt-fed top cover and telescoping stock for maritime operations.
Stoner 63 Commando
Carbine variant with shorter barrel and fixed magazine feed, optimal for mobility-focused missions.
Stoner 63 Rifle Configuration
Basic infantry configuration with fixed stock and magazine feed, designed for general-purpose use.
Stoner 63 LMG
Primary light machine gun role with belt feed, bipod, and quick-change barrel for sustained fire missions.
Competitor Comparison Table
| Feature | Stoner 63 | M249 SAW | HK21 |
|---|---|---|---|
| MSRP | Discontinued / Collector | ~$8,000 (civilian semi-auto) | ~$9,000 (semi-auto) |
| Capacity/Size | Belt-fed / Mag-fed convertible | Belt-fed only | Belt-fed with drum adaptors |
| Weight | ~11.5 lbs (LMG) | ~17 lbs | ~20 lbs |
| Optics-Ready | No (period iron sights) | Modern Picatinny rail models | Optional mounts available |
| Trigger Type | Selective fire (military only) | Full-auto (military) | Full-auto (military) |
| Notable Pro | Unmatched modularity | Modern reliability & logistics | 7.62 NATO stopping power |
| Notable Con | Limited availability | Heavier, complex field strip | Heaviest and largest platform |
Best Use Cases
- Historical firearm collecting
- Vietnam War reenactment and education
- Military weapon systems display
- Film and armorer rental use
FAQs
Can I legally own a Stoner 63 in the U.S.?
Yes, transferable pre-1986 Stoner 63s are legal with a tax stamp, but are extremely rare and costly.
What is the modularity of the Stoner 63 system?
The Stoner 63 could be reconfigured into rifle, carbine, SAW, and fixed LMG roles using shared components.
How does the Stoner 63 compare to modern squad weapons?
It is lighter and more modular but lacks the durability and optics capabilities of current belt-fed platforms.
