COLT M4 for Sale

Quick Look

The Colt M4 is a direct descendant of the M16 series, introduced in the 1990s to meet modern tactical needs. It offers a compact carbine design with a focus on modularity and reliability. Today, it remains a staple among military, law enforcement, and civilian shooters worldwide.

Why It’s a Top Choice

• Proven reliability under harsh conditions
• Highly modular with extensive aftermarket support
• Lightweight and compact for maneuverability
• Accurate 5.56 NATO chambering
• Widely used by military and law enforcement

Key Variants

Colt M4A1

Fully automatic variant favored by special operations for enhanced firepower and control.

Colt M4 Carbine

Standard issue model balancing compactness and effective range for diverse combat roles.

Competitor Comparison Table

Feature	Colt M4	Daniel Defense M4	FN SCAR 16S
MSRP	$1,300 - $1,700	$1,800 - $2,200	$2,500 - $3,000
Capacity/Size	30 rounds/14.5 inches barrel	30 rounds/16 inches barrel	20 rounds/16.25 inches barrel
Weight	6.5 lbs (unloaded)	6.9 lbs (unloaded)	7.9 lbs (unloaded)
Optics-Ready	Picatinny Rail	Monolithic Rail System	Monolithic Top Rail
Trigger Type	Single-Stage	Enhanced Two-Stage	Single-Stage
Notable Pro	Standard-issue military carbine	High precision and durability	Superior modularity and ergonomics
Notable Con	Basic trigger compared to premium models	Higher price point	Heavier than standard AR-platform rifles

Best Use Cases

• Military and tactical operations
• Law enforcement duty weapon
• Home defense
• Range training and marksmanship
• Recreational shooting and competitions

FAQs

Can I customize the Colt M4 with accessories?

Yes, the Colt M4 features a Picatinny rail allowing attachments like optics, lights, and grips for tailored performance.

What caliber does the Colt M4 use?

The Colt M4 is chambered in 5.56x45mm NATO, compatible with both military and commercial ammunition.

How reliable is the Colt M4 in combat?

Renowned for durability, the Colt M4 is trusted by military units worldwide for consistent performance in harsh environments.