sig mcx for Sale
Looking to buy sig mcx? Discover new and used listings from verified sellers across the U.S. Only on GunsAmerica.
Quick Look
The SIG MCX was introduced in 2015 as a modular rifle platform designed for rapid caliber changes and versatile use. It emphasizes adaptability and ergonomic design for military, law enforcement, and civilian shooters. Today, it remains popular for tactical applications and precision shooting.
Why It's a Top Choice
- Modular design allows quick caliber and barrel swaps
- Reliable operation in harsh conditions
- Ambidextrous controls enhance ease of use
- Picatinny rails support extensive customization
- Compatible with various SIG Sauer accessories
Key Variants
SIG MCX Virtus
The Virtus offers improved ergonomics and enhanced modularity for operators seeking cutting-edge adaptability.
SIG MCX Rattler
Compact and optimized for close-quarters combat, the Rattler is favored by tactical teams.
Competitor Comparison Table
| Feature | Sig Mcx | Daniel Defense DDM4 | FN SCAR |
|---|---|---|---|
| MSRP | $1,700+ | $1,800+ | $3,000+ |
| Capacity/Size | Modular, 5.56mm, various sizes | 5.56mm, standard AR size | 5.56mm/.308 variants |
| Weight | 6.7 lbs (varies by config) | 6.9 lbs | 7.9 lbs (5.56mm) |
| Optics-Ready | Yes, picatinny rail standard | Yes, multiple rail options | Yes, integrated rail system |
| Trigger Type | Single-stage | Single-stage Mil-Spec | Two-stage |
| Notable Pro | Superior modularity and ambidextrous controls | Durable build, trusted by military | Robust design, multi-caliber capable |
Best Use Cases
- Tactical and law enforcement applications
- Self-defense and home protection
- Range practice and marksmanship
- Competition shooting
- Modular weapon system collection
FAQs
Can I change calibers easily on the Sig MCX?
Yes, the SIG MCX features a modular design allowing quick barrel and caliber swaps, supporting calibers like 5.56 NATO and .300 Blackout.
What is the weight of the SIG MCX Virtus?
The SIG MCX Virtus weighs approximately 6.7 pounds, depending on the specific configuration.
How does the Sig MCX compare to the FN SCAR?
The MCX is lighter and more modular, ideal for close-quarters, while the FN SCAR offers longer-range performance and higher calibers.
SIG SAUER MCX VIRTUS 5.56 PISTOL 11.5"
$2,599.99
Sig Sauer MCX-Spear 762x51 (RSPEAR-762-1
$3,799.99
Sig Sauer MCX-Spear .308 Pistol (PSPEAR-
$3,799.99
Sig-Sauer MCX Canebrake Rattler Pistol (
$2,799.00
Sig Sauer MCX SPEAR-LT 9" .300BLK 30+1 N
$2,499.99
Sig Sauer MCX Rattler 5.56 Pistol (PMCX-
$2,699.99
SIG SAUER MCX Rattler Miami Tiger Stripe
$3,679.99
SIG SAUER MCX Spear-LT Pistol 7.62 x 39m
$1,999.99
Sig Sauer MCX Spear 5.56NATO W/ Folding
$2,699.99
SIG SAUER MCX GEN1 300BLK 16" (USED)
$1,599.00
Sig Sauer SIG MCX RATTLER LT 7.62X39 7.7
$2,699.99
Sig Sauer SIG MCX SPEAR 7.62X51 16" 20RD
$4,599.99
Recently Viewed
Sign up for our newsletter
Frequently asked questions
What types of firearms does GunsAmerica offer online?
Are there any restrictions to buying legal firearms from GunsAmerica?
What are some of the best firearm companies available at GunsAmerica?
Can I sell my firearm to GunsAmerica?
How does GunsAmerica handle firearm shipping and transfers?
Who We Are
About
From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.