Colt AR-15 M4 Carbine LE6920/CR6920 5.56mm, 16" Barrel, 1 In 7 Twist, 30rd Mag

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Manufacturer Number:
223 Remington
223 Wylde
Unit of Measure:
Factory Discontinued
Colts reliability, performance, and accuracy provide our Armed Forces the confidence required to accomplish any mission. Colt's LE6920 series carbines share many features with their combat-proven brother, the Colt M4. The Colt LE6920 features a chrome-lined barrel with a 1:7" twist, an adjustable-post front sight, a rear Magpul Gen2 Back-Up Sight (MBUS), and a 30-round Magpul PMAG. This model has no carry handle.

Chrome lined barrel with 6 grooves and 1:7 inch right hand twist. Front sight: adjustable post for elevation. Rear sight: flip-up adjustable for windage. Direct gas system. Locking bolt. Four position buttstock. Extended length: 35.5 inches. Collapsed length: 32 inches. Weight: 6.8 pounds. Matte Black.
  • Category : Tactical Rifles
  • Action : Semi-Automatic
  • Caliber : 223 Remington/5.56 NATO
  • Barrel Length : 16.1"
  • Capacity : 30+1
  • Trigger : Standard
  • Safety : Lever
  • OAL : 32"-35.5"
  • Weight : 6.9 lbs
  • Stock Description : 4-Position Black
  • Metal Finish : Black
  • 5
    Colt m4

    Posted by Ricky johnson on Jul 25th 2019

    You won't find another better --no do the math --all comp are s or only millspec to a com grade gun Colt Defense is same as a full auto all 100 precent millspec --yes made on same line as m4 colts our government boys use. You are getting a full auto mp bolt m4 ramps and a gun that's over 50 years battle proven -- only it's 16" vs 14.6" bbr and full auto all diff so yes it's the only semi tcp Colt. 6906 best of the best pony rocks I have dd ltm mega dobblestar with a ltm upper that's what they use on lots so you guys saying cheap do the math most or only made by a few milled lower s with gun makers stamp on it u mite have a ltm with a jvp machined lower same as stag dmps Bushmaster lots or same gun Whit you love for is mp boats full auto version semi millspec buffer tube m4 ramps crone lined bbr stocks millspec to com standard s but colts or the only real tcp case closed try one u be a king

  • 4
    Colt m4 "Impulse buy"

    Posted by DunRanull on Nov 20th 2017

    Yep, got it one sale Black Friday cuz it was on the shelf and I had the cash in pocket. Had it NOT been a Colt I wouldnt have given it a second thought. It's got all the Mag-Pul furniture and all it needs is some kind of optic, preferably one that DOESNT require batteries. I do love the rifle as-is BUT am leery of the longer shots AND the fact that the 5.56 just doesnt get the UMMMPH out of that short barrel. With the shorter shots and heavier bullets, OK.. Otherwise I prefer the 20" barrel. Old Fashioned, old dog, new tricks, as they say.. Godwilling and the crick don't rise, my next will be an AR15A4.. a clone of the USMC rifle which the Corps is foolishly replacing with the M4. Just sayin.

  • 5
    Love my M4, it is a awesome feeling gun.

    Posted by Duane on Mar 4th 2016

    I love this gun, but I am having trouble finding a detachable bipod that snaps on bayonet port. and no one has a dust cover. any suggestions would be greatly appreciated. Thank You

  • 5
    COLT LE6920 M4

    Posted by DRBorders on Feb 26th 2016

    Waited to get the LE6920...found it at one of my favorite gun shops. My wife "made me get it". added an Eotec and G33 magnifier with a Veridian x5L tactical green laser and Protac HL2 tactical light...SO MUCH FUN TO SHOOT...NEVER QUITS.

  • 5
    Colt 6920

    Posted by Kent Bailey on Jan 4th 2016

    The Colt 6920 is the gold standard of all AR's. There are some other AR's that are great weapons such as the FN-15, Stag, Smith & Wesson MP-15, and Bushmaster. I would not put those weapons down at all. However, I have found that all excellent AR's are always compared to Colt. That tells me all I need to know and that is why I purchased the Colt 6920. I have not be disappointed at all and appreciate Colt's superb workmanship.

  • 5
    Excellent choice for the $$$

    Posted by DLang on May 7th 2015

    I own a couple of Patriot Ordnance rifles, a P415 and P308. Both have nice optics, a light, and forward grips. They are extremely nice rifles, but are a bit heavier due to being piston gas systems, as well as the accessories mounted on them. Enter the Colt 6920. I was looking for a KISS (Keep It Simple Stupid)carbine, a no frills, lightweight, totally reliable rifle. The 6920 fills this role perfectly. I removed the Magpul MBUS from mine and installed a Colt A2 removable carry handle instead. Just a personal preference for the intended purpose of this rifle. The Colt 6920 is very well balanced, and mine has been totally reliable. When comparing Colt to other AR's in it's price range, the Colt wins hands down. It is by definition Mil Spec. They use Carpenters steel for the bolt, all the correct parts are staked as needed, magnetic particle tested, etc. The 6920 is a semi auto version of the military's M4, with an extra 1.5" of barrel length. It is a combat rifle, not a "Sporter" rifle like so many other company's offerings in the $600-$1000 range.

  • 5
    Colt LE 6920 M4

    Posted by Happy owner on Mar 24th 2015

    Just picked it up. Can't wait to take to the range , this is the real thing.

  • 5
    seven year Review

    Posted by Watercop on Mar 4th 2015

    Well, my only remorse is; I can't give her a 10. Anyway, I have made a couple modifications, however, this is with out a doubt, the Gold standard of AR 15's..... Keep her clean, keep her close, like any woman, (wife, mother, child), spoil them, tell them everyday, oh I love you. Watercop.

  • 5
    Why haven't you purchased this rifle yet?

    Posted by Ziggy on Oct 8th 2014

    This rifle was my first AR purchase and let me tell you something, what a buy. Since purchasing this rifle I have fired a Bushmaster and a Sig AR 15 and I am far more impressed with the LE6920. I had done tremendous amounts of research on the AR15 and came to the conclusion that this was the best bang for your buck and I am still not disappointed after 1500 rounds. I have used all sorts of different grain 5.56 ammo and have not experienced a single issue, literally none. I have seen other AR15s choke on the cheap federal ammo that I use. Seriously, if you're reading this and are on the fence about a purchase, just stop. This is what your are looking for. This particular model came with the magpul iron sights, and a 30rd pmag. Coming with the pmag was a nice touch, considering those mags are second to none. Also, as sort of a side point. Colt makes the M4s for the military, and this is pretty much the same thing... which if it's good enough for the military it's probably good enough for your average Joe. There are some differences, such as barrel length, the BCG and no auto sear. I really just don't have enough good things to say about this firearm.

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