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Colt Firearms M4 Carbine 5.56 16-inch Black

Colt Firearms M4 Carbine 5.56 16-inch Black

Availability: In stock


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Quick Overview
Colt's Manufacturing M4-LE6920, Semi-automatic, 223 Rem/556NATO, 16.1" M4 Profile Barrel, Flash Hider, Matte Black Finish, 4 Position Collapsible Stock, Magpul Backup Flip Sight, 30Rd, 1 Magazine, Does Not Have LE Rollmarks LE6920

$5.99 Flat Rate shipping on all firearms!
(8.25% tax for TX residents)


Note: Many of our pictures are stock photos provided by manufacturers and do not always represent the actual item being purchased. Please verify this picture accurately reflects the product described on this page before you place your order.



This specially designed law enforcement weapon system features many of the combat proven advantages of the military M4. With the 4-position buttstock fully retracted, the Law Enforcement Carbine is less than 30 in (76.2 cm) in length and weighs only 5.65 lb (2.56 kg) - ideal for tactical deployment and traditional patrol. Colt's Law Enforcement Carbine is available with a step-cut barrel that allows it to accept a grenade launcher for non-lethal options.

Furthermore, the handguard has dual insulated aluminum shielding for more effective heat protection.

The Colt Firearms M4 Carbine 5.56 16-inch Black is quite an interesting and highly effective model to consider adding to your current gun collection. It offers many features incorporated into its design that make it more comfortable and easier to shoot. It is popular in combat style scenarios and can easily get the job done. Among the features, you will enjoy a step cut barrel which will accommodate the addition of a grenade launcher. There are also hand guard applications that have dual insulated aluminum features for more effective shielding from heat due to the discharging of the weapon. Be the leader of the pack with this firearm.

Additional Information

Additional Information

Manufacturer Colt Firearms
Condition New in Box
Action Type No
Caliber 5.56
UPC 098289019332
Model Law Enforcement Carbine
Type No
Manufacturer Part Number LE6920
Accessories No
Barrel Length No
Finish Per Color No
Capacity 30Rd
Firing Casing No
Frame Per Material No
Hand No
Sights No

Customer Reviews 14 item(s)

Great Firearm, Great Service lesson learned
Love this firearm And have always had excellent service from these guys
Only buyers remorse I have is that I bought it on 90 day layaway at the end of February and got it a few weeks ago at the beginning of May..
Current price is $50 less than I paid for it that coupled withe $20 account set leaves me with a net loss of $70
In the future I will wait until I have the cash or charge and pay myself back

Review by Tommy / (Posted on 5/28/15)
Nothing Less Than A Colt
I have owned an SP1 Colt AR15 since 1980. The quality of Colt products, (at least in my estimation) has not changed and continues to be the best. As far as I am concerned, Colt has set the standard in the AR15 platform firearm. The craftsmanship and quality is unsurpassed. I expect nothing less from Colt, Industries. I recently purchased an M4 to "retire" my 35-year old AR15. I am very pleased with this purchase and will continue to be for many years to come. What a pleasure to do business with Grabagun. Great job! Review by nwsalsa / (Posted on 3/24/15)
Great deal!
What a great deal on the gold standard! Wish I had bought two at that price! Will definitely buy from again, with $5.99 shipping, the price just can't be beat! Thanks!
Review by Gregory / (Posted on 3/9/15)
Great Purchase
Purchased the M4 in the late evening and grabagun shipped it out the next day. Received the rifle in 3 days!!! Can't beat the price of other stores and shipped it out faster then any other online retailer that I've purchased from. Would definitely do business with them again and very happy with the performance of the LE6920.
Review by Tyson / (Posted on 10/22/14)
Great workmanship for the price
Love the feel, love the look, and love the accuracy!
Review by Putz / (Posted on 8/1/14)
There is really nothing I can say about a Colt 6920 that hasn't already been said. It shoots when you pull the trigger (every time) and is more accurate than most shooters, A far as Grabagun goes, I ordered the Colt on 2/19 and it arrived on 2/25 in perfect condition and at about $75 to $100 less than everyone else, what more could you want!
Review by wa buyer / (Posted on 3/1/14)
Colt Firearms M4 Carbine 5.56
Excellent deal and fast shipment. Hate to say it but Buds, you just lost a customer. I didn't even need to buy a VIP membership with GrabAGun.
Review by GWCracker / (Posted on 1/31/14)
Ar15 best value
I am thrilled with the le6920. Maybe you can buy better but you'll pay much more.

My only complaint is grab a guns customer service. Why can't you give us credit for the 30 round mags.

It's bad enough the state of Colorado is screwing us- but shame on grab a gun for taking advantage of us.
Review by Best value le6920 / (Posted on 1/7/14)
Fine firearm, unbeatable price
Well, I hesitated and now the 6920 is out of stock. Dang. Awesome price. I already own 1 LE6920 and it is the typical Colt firearm, superb. I'll keep watching this and if the price repeats at $930, I'll jump on it quickly.
Review by Scott / (Posted on 12/14/13)
a great weapon but price is very high
if the price ever comes down to real world price, i would purchase. still have my ar-10a2c
Review by roudy ron / (Posted on 12/14/13)
Couldn't ask for a BETTER Rifle
Everything is Great can't wait to do some add on's!
Review by James / (Posted on 10/13/13)
Prices are taking our country down!
If the prices of consumer products don't come down to where they should be soon, we are going to be in the middle of the worst depression the world has ever seen. So my review is based solely on price. It is three times higher than it should be. It should be at about $350.00 ....
Review by Autumspapa / (Posted on 9/1/13)
None better!
Review by James / (Posted on 7/22/13)
Like it
Been looking for a Colt, very hard to come by these days. Thank you Mr. Obama and Diane Feinstein....
Review by Keith / (Posted on 1/13/13)