CMMG MUTANT for Sale

Quick Look

The CMMG Mutant is a hybrid rifle combining the AR-15 and AR-10 platforms, introduced to offer versatility in caliber options. It features a rugged, reliable design that accepts both AR-15 and AR-10 parts. The Mutant has carved a niche among shooters seeking adaptability and modularity in a semi-automatic rifle.

Why It's a Top Choice

• Multi-caliber capability with easy conversion kits
• Strong, durable build for varied shooting conditions
• Accepts widely available AR-15 and AR-10 magazines
• Enhanced modularity for customization
• Reliable performance in both duty and sporting roles

Key Variants

CMMG Mutant MK47

A .308 Winchester variant designed for users wanting battle rifle caliber in a compact AR style.

CMMG Mutant 3G

Latest generation with improvements in ergonomics and enhanced reliability for modern shooters.

Competitor Comparison Table

Feature	CMMG Mutant	Sig Sauer MCX	Ruger PC Carbine
MSRP	$1,200–1,600	$1,500–1,800	$900–1,100
Capacity/Size	10–20 rounds, AR size	5–30 rounds, modular	10–20 rounds, carbine style
Weight	7.5–8.5 lbs	6.5–7.5 lbs	6.6–7.5 lbs
Optics-Ready	Yes, Picatinny rail	Yes, M-LOK & Picatinny	Yes, Picatinny rail
Trigger Type	Single-stage mil-spec	Single-stage or enhanced	Single-stage mil-spec
Notable Pro	Hybrid AR-15/AR-10 parts compatibility	High modularity and quick caliber swaps	Reliable carbine with pistol-caliber rounds
Notable Con	Heavier than standard AR-15s	Higher MSRP than peers	Less ammo versatility

Best Use Cases

• Duty and tactical operations
• Home defense
• Sport shooting and competition
• Hunting medium game with proper caliber
• Range practice and training

FAQs

Can I use standard AR-15 magazines in the CMMG Mutant?

Yes, the Mutant accepts standard AR-15 magazines for 5.56 NATO and compatible calibers, making ammo sourcing easy.

What calibers does the CMMG Mutant support?

It supports multiple calibers including 5.56 NATO, 7.62x39mm, and .308 Winchester depending on the variant and conversion kit.

How does the Mutant differ from a traditional AR-15?

The Mutant combines AR-15 and AR-10 parts compatibility, allowing for broader caliber and magazine options with a heavier, more robust build.