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Colt

Colt M4 Carbine Magpul SL 5.56 NATO 16.1" Rifle

Colt M4 Carbine Magpul SL 5.56 NATO 16.1" Rifle

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The Colt M4 Carbine Magpul SL is a semi-automatic rifle chambered in 5.56 NATO, built around a 16.1-inch chrome-lined steel barrel with a 1:7-inch twist rate. The matte black and flat dark earth finish and Magpul SL configuration keep the rifle streamlined, while adjustable sights let shooters tune the sight picture to their preference. A 30+1 capacity with one included 30-round magazine means the rifle arrives ready for the range.

With a 32.00-inch overall length and a long-gun footprint that suits target and practice sessions, this carbine pairs a proven direct-impingement semi-auto action with the ergonomics of the Magpul SL platform. Colt's American manufacturing heritage and the compatibility of the AR-15 pattern make it straightforward to accessorize and maintain. Whether for familiarization drills or routine range work, it delivers the handling and controls shooters expect from an M4-style rifle.

Key Features

Brand Colt
Model M4 Carbine Magpul SL
Manufacturer SKU LE6920MPSFDE
Condition New
Caliber 5.56 NATO
Action Semi-Auto
Barrel Length 16.1 in
Barrel Description Steel; Chrome Lined; 1:7 Twist
Twist 1:7 in
Capacity 30
Color Matte Black/Flat Dark Earth
Sights Adjustable Sights
Overall Length 32.00 in
Handgun or Long Gun Long Gun
Includes One 30-Round Magazine
Suggested Use Target / Practice
Category Rifles

What's included

  • Colt M4 Carbine Magpul SL semi-auto rifle
  • One 30-round magazine

Frequently asked questions

Does this rifle include a magazine?

Yes, the Colt M4 Carbine Magpul SL ships with one 30-round magazine.

What is the barrel twist rate and finish?

The 16.1-inch barrel is chrome lined with a 1:7-inch twist rate.

What action and caliber does this rifle use?

It is a semi-automatic rifle chambered in 5.56 NATO.

What sights come on the rifle?

The rifle is equipped with adjustable sights.

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