Gear: M-4 Carbine

M4a1_acog_max192w

M-4 Carbine

Colt
Category: Firearms, Tasers & Accessories
Subcategory: Rifles
Average Rating:
  •  
(61 Votes)
Description:

The M4 and variants fire 5.56 x 45 mm NATO ammunition and are gas-operated, air-cooled, magazine-fed, selective fire firearms with a 4-position telescoping stock. Original M4 models had a flat-ended telescoping stock, but newer models are now equipped with a redesigned telescoping stock that is slightly larger and the end has a curvature. A fixed stock can also be fitted, but this is not a common practice in the U.S. military. The M4 Carbine with the newer, redesigned telescoping stock.As with many carbines, the M4 is handy and more convenient to carry than a full-length rifle. While this makes it a candidate for non-infantry troops (vehicle crews, clerks and staff officers), it also makes it ideal for close quarters combat (CQC), and airborne and special operations. It has been adopted by United States Special Operations Command (USSOCOM) and is the preferred weapon of the U.S. Army Special Forces. M4 have also been fielded by the Australian Special Air Service Regiment. Malaysia purchased M4 Carbine service rifles to replace the Steyr AUG service rifles in its armed forces in 2006. The M4 was developed and produced for the United States government by Colt Firearms, which has an exclusive contract to produce the M4 family of weapons through 2009; however, a number of other manufacturers offer M4-like firearms. The M4, along with the M16A4, has mostly replaced M16 and M16A2 firearms; the U.S. Air Force, for example, plans to transition completely to the M4 Carbine. The M4 has also replaced the M3A1 submachine gun that remained in service (mostly with tank crews). The M4 is similar to much earlier compact M16 versions, such as the 1960s-era XM177 family, though unlike them it is not intended to fire the earlier M193 ball ammunition. The United States Marine Corps has ordered its officers (up to the rank of lieutenant colonel) and SNCOs to carry the M4A1 carbine variant instead of the M9 Beretta pistol. This is in recognition that pistols are largely useless in current conflicts, and is in line with the Marine Corps phrase, "Every Marine a rifleman." United States Navy corpsmen will also be issued M4A1s instead of the M9, according to the Marine Corps Times.

Member Reviews

  • Pitman_photo_-_06_april__06_max30
    usafsp12, Sun, 04 Nov 2007 21:03:39 UTC.
    1st review

    Not a bad transition for the USAF. Although many M-16A2's are still in the inventory, they are being phased out to be replaced by the M-4.

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  • Feb_09_027_max30
    johayes, Thu, 22 Nov 2007 21:51:33 UTC.

    never hav shot this patickularweapon but have read many articles ataining to this gun's versitility and toughness.

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  • 1012071223_m_captainamericaepting_max30
    Redleg, Sun, 02 Dec 2007 19:55:58 UTC.

    Great rifle. Many have complained about it, but I have not seen the issues that they report. But it does require regular cleaning even if its not used. But that every weapon

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  • K9sightpicture_sq90_max30
    JM9040, Mon, 17 Dec 2007 01:38:47 UTC.

    I used the civilian version match target and Ive carried this gun for 10 years and it is an excellent weapon. Very accurate and reliable like and semi auto it must be kept clean but if your life depends on it I think keeping up on the cleaning is time well spent.

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  • Img_7213bcb_max30
    usk9af, Fri, 04 Jan 2008 14:34:11 UTC.

    Great transition for all dog handlers. Shorter lighter and overall easier to handle with a dog on the other side.

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  • 1_sticker_sm_max30
    sps8072, Sat, 26 Jan 2008 17:20:13 UTC.

    I have carried the Colt 6920LE for several years and it has served me faithfully the entire time. I find that it works best with Lake City XM193 55gr FMJ or M855 62gr. FMJ. I use milspec mags exclusively, but have been pleasantly surprised by the new Magpul PMags - tested and proven more rugged than the HK high reliability at a cost of $17 ea. I bought 6.

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  • Photo_user_blank_big
    tav0311, Wed, 06 Feb 2008 21:49:45 UTC.

    I have the Colt's Law Enforcement Carbine model LE6920. Currently manufactured models are built by Colt Defense which produces M4s for the U.S. Military. The only major differences are a 16 inch barrel, and absence of the burst mode on the selector. Mounted on my 6920 is the Trijicon TA31-RCO M4 or ACOG model identical in every way to the model I use in the Marine Corps. I zeroed my personal one with military M855 ammunition which is the current production "green tip" ammo with a 62 grain projectile complete with tungsten steel core penetrator. That is the ammuniton those carbines and optics were designed for. I found at home and abroad that once zeroed with the 62 grain ammo 55 to 77 grain projectiles will hit where you aim atleast out to 300 meters. Colt equals quality, dependability and ruggedness. I will never trust another AR/M16 make as much as a Colt because I have seen the abuse they have endured from being hit by high explosives in combat to being bounced down a stairwell or thrown out a window in bootcamp. There's my two cents and no I don't work for Colt, I just know what proven weapon can do for you.

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  • Photo_user_banned_big
    bubbajeffcoat, Tue, 26 Feb 2008 01:25:47 UTC.

    in combat this a highly effective and light weapon for urban ops

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  • Star_copy_max30
    tbarber, Wed, 05 Mar 2008 14:55:52 UTC.

    Awesome weapon for the USAF Security Forces.

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  • N1202178746_305955_5462_max30
    KSP494, Wed, 12 Mar 2008 04:30:46 UTC.

    I miss this rifle greatly. Unfortunately due to budget requirements I have the M-16 A1 hopefully we can start fielding these. It's very light and compact with no loss of effectiveness with the shorter barrel. Anyone looking to arm their officers with patrol rifles need to give this a serious look.

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  • Afosi_mourning_badge_max30
    david_j9, Mon, 24 Mar 2008 00:48:03 UTC.

    A nice bit of kit.

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  • Detectivegregg1995_max30
    kcozart, Sun, 06 Apr 2008 02:03:14 UTC.

    I like both the M4 amd M4A1 both are Dynamic and Versatile Weapons.

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  • Photo_user_blank_big
    bpritch654, Thu, 10 Apr 2008 01:51:13 UTC.

    I carry one daily or a frankenstein version of an older A2. It works okay but needs a few upgrades. Well my issues ones do. I am issued a reflex 1 sight. Would prefer aimpoint and a t grip like on personal weapon. Unfortunately my so called supervisor in his wisdom had a block installed on all of them. So semi only and never allowed to go to any schools with our issues. Must take personals. A piston assembly would be better.

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  • Me_prone_max30
    Cujocop, Sun, 20 Apr 2008 21:22:06 UTC.

    Colt still makes GREAT solid reliable firearms. I LOVE MINE and I even compete with it on occassions.

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  • Mandalorian_crest_max30
    wolfghost35m, Thu, 24 Apr 2008 16:08:39 UTC.

    This is the best rifle EVER!!!!!

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  • Photo_user_blank_big
    Anonymous, Sun, 04 May 2008 00:57:05 UTC.

    love this weapon, nuff said

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  • Photo_user_banned_big
    aaa111, Sun, 04 May 2008 01:03:08 UTC.

    never owned one but have shot one on several occasions. great patrol rifle

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  • Zee-2_max30
    Wolvarine, Sun, 04 May 2008 04:43:35 UTC.

    Awesome Weapon!

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  • Photo_user_blank_big
    Anonymous, Thu, 22 May 2008 16:32:51 UTC.

    I instruct AF personnel on the use and maintenance of the M4 and other small arms. It's relatively easy to maintain, reliable, and accurate. People say they "jam-up". Well they can if you don't maintain it properly as with any other weapon. Your weapon is your life. Therefore you must maintain it accordingly.

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  • Img_4067-1_max30
    JOHNZSOLDOS, Fri, 20 Jun 2008 16:12:05 UTC.

    love this weapon . i carried it for a year in Iraq never had a jam always fired true and straight . i miss not carring it .

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  • Photo_user_blank_big
    Anonymous, Fri, 20 Jun 2008 16:23:10 UTC.

    I'm a big fan of the M4. I consider it and the AK74 to be my two favorite primary weapons. Obviously the M4 has the better manufacturing, grouping, etc. I think that every cop should have an M4 as their primary weapon, making their sidearm a backup.

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  • 119_2457_max30
    badkarmaguru02, Tue, 01 Jul 2008 14:07:20 UTC.

    I carry an M-4 as my military issue rifle, and I personally own one as well (both are Colt). As with anything else, one can always find ways to improve the weapon (i.e. gas piston, larger caliber, etc.). But overall, this is a reliable and durable piece of equipment. If you take care of her, she'll take care of you.

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  • Brad_paisley_arrested_max30
    CAMotorCop, Tue, 01 Jul 2008 14:16:19 UTC.

    I'll take one. . . . .

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  • Wb-c-qa-2_max30
    bobbarker, Mon, 07 Jul 2008 06:41:24 UTC.

    Great weapon

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  • Photo_user_banned_big
    JiegojBam4, Mon, 07 Jul 2008 13:58:26 UTC.

    I lovbe this rifle I carry one in my car

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  • Photo_user_blank_big
    Anonymous, Mon, 07 Jul 2008 18:29:48 UTC.

    Awesome weapon

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  • Photo_user_blank_big
    Anonymous, Mon, 07 Jul 2008 19:29:56 UTC.

    Had the opportunity to shoot this weapon twice, very light weight and accuarate, able to move swiftly while fireing, would advise anyone wishing to purchase,to just go for it.

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  • Oldcharger_max30
    sigman226, Tue, 08 Jul 2008 00:00:53 UTC.

    Well this is undoubtedly one of the best things to ever grace gun lovers. I dont own a Colt but all the makers that manufacture this weapon make a superior product.

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  • Patrolcar_pic_max30
    Jkaz232, Tue, 08 Jul 2008 01:30:42 UTC.

    One of the best patrol rifles out there, all around great weapon. Versatile, light, and the compact version is great for close quarters. Definitely a favorite of mine.

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  • Evil_max30
    Scurge, Wed, 09 Jul 2008 19:55:01 UTC.

    I have the civilian version of the M4 I beleive it is the 6920. I love it, I wish my Dept would let me use it rather than the issued AR-15A3. One is just as accurate and reliable as the other, but the M4 has less weight due to the fact it doesn't have the heavy barrel.

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  • Harley_max30
    djcrash215, Mon, 04 Aug 2008 03:53:55 UTC.

    I love mine and have never had a problem with it. Much fire power!!!!

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  • Grad_photo1_max30
    navyfirefighter2004, Tue, 05 Aug 2008 22:39:17 UTC.

    Love the M4 in comparison to the M16A2. The size and weight is much better without losing firepower!

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  • Photo_user_blank_big
    Anonymous, Tue, 05 Aug 2008 22:42:30 UTC.

    I just finished building mine. I love it, easy to shoot, take apart and very very accurate.

    I reccomend shooting Hornday Tap (red box) for defense ammo in this and shooting reloads for competition or target practice.

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  • Tay_max30
    tdren, Sat, 06 Sep 2008 18:58:50 UTC.

    I have to say that if I am going to carry a rifle in a war environment this is the one I would want to carry. The collapsible butt stock is very convenient when entering close quarters. It is also nice when long distances by expanding the butt stock and getting a nice steady aim. Very accurate.

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  • Master_max30
    Sickman, Mon, 15 Sep 2008 02:44:40 UTC.

    Great Gun light, accurate, no restriction of movement.

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  • 1213497874630546901_max30
    Moriarti, Sun, 21 Sep 2008 12:40:28 UTC.

    Supurb peice of kit - my life has depended on it - and I stand by it - If only the US Army would get rid of the crappy mags and go with PMags from Magpul

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  • Photo_user_blank_big
    Anonymous, Sun, 21 Sep 2008 12:42:10 UTC.

    Great weapon. Wish the round was a little heavier, but overall, I do love this rifle.

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  • 100_0007_max30
    CQBDJ, Mon, 22 Sep 2008 18:42:46 UTC.

    small lightweight feels like im carrying a toy rifle wish it was a 7.62mm, 5.56 isn't strong enough for stopping power for me otherwise great weapon for clearing houses with

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  • 1475839981_max30
    bigjohn_srt, Sat, 04 Oct 2008 21:49:26 UTC.

    Carried this weapon for many years for most ops while I was in the Army and it never let me down... if you take care of this weapon it WILL take care of you. I also like the fact of how easy it is to sight in and clean. just don't set down your pin in the grass....lol

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  • 102_0163_max30
    SFgearjunkie, Mon, 20 Oct 2008 09:00:14 UTC.

    While not as rough and tuff as an automat kalashnikov this weapon has never let me down in the many years i have wielded it. amazingly customizable with unlimited options from the butt stock to the flash suppressor this gun will probably not be phased out anywhere in the near or even distant future.

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  • Photo_user_blank_big
    Anonymous, Thu, 06 Nov 2008 12:16:16 UTC.

    Big fan of this weapons system it is finally on the firing platform it needs to be on. I have carried this weapon for years and find it to be reliable and durable.

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  • Photo_user_blank_big
    cja596, Wed, 12 Nov 2008 22:37:38 UTC.

    everytime i open the trunk it comes out

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  • 101_4389_max30
    Browneye120, Thu, 13 Nov 2008 17:59:18 UTC.

    The collapsible stock and shorter barrel make this rifle much easier to handle in close spaces ie. vehicles, buildings, etc. The trade off is velocity and down range energy but for 300 and closer it's a good piece of kit.

    The forearm rail system and flattop upper receiver is excellent for mounting optics, laser aiming devices, lights, cameras and whatever else you can think to mount. Just don't add too much stuff because then it'll become unwieldy and cumbersome.

    Two things I suggest to upgrade the M4: 1) Go to 6.5 Grendel--better ballistics, down range energy and velocity. 2) Use a gas-tappet recoil system instead of direct gas impingement--better reliability and cleaner chamber area.

    Fortunately, you can purchase both as after market accessories. A little pricey but you'll have a damn fine weapon.

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  • Obi_wan_max30
    Santino, Wed, 19 Nov 2008 14:14:52 UTC.

    I use this rifle at my unit except it has a shorter barrel and is called a M18. Very reliable and accurate. Just plain fun to shoot. The round itself on the other hand not so good.

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  • Hothubby2a_max30
    IndyJones73, Sat, 29 Nov 2008 09:01:16 UTC.

    I currently carry the Colt M4 Commando as my SWAT carbine. I have it equipped with a reflex trijicon sight, custom grip, and surefire light. I have not had any problems at all with it, and have found it to be reliable and accurate. Despite the "shorty" barrel, I find the recoil and blast highly manageable. I am extremely comfortable with this weapons platform. That said, I am not a huge fan of the 5.56. I would prefer the new 6.8, if given the choice.

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  • 100_0661_max30
    bentleys_rollin, Mon, 01 Dec 2008 20:50:26 UTC.

    Good weapon. Used at the end of my service in the Army.

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  • 018_max30
    Medic_ArmyChick, Fri, 05 Dec 2008 07:53:19 UTC.

    I was never used to shooting a m16A2 but its not to bad and easy to clean

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  • 25id-2bde_max30
    bsmith110, Sun, 25 Jan 2009 16:32:19 UTC.

    it is better than the m16 to carry, not the best weapon but very customizable

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  • Getattachment_max600_max30
    Janssen, Tue, 27 Jan 2009 13:18:06 UTC.

    Great weapon! I prefer my Smith M&P 15, but I have no complaint about this weapon. I have fired hundreds of rounds through this weapon, and have yet to have a jam. I have also very successfully hit human sized targets at 300 yards consistently multiple times and my 25 meter zero groups would fit inside a nickel.

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  • Photo_user_blank_big
    Anonymous, Mon, 09 Feb 2009 00:06:52 UTC.

    Quality makes COLT!!!!

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  • Photo_user_blank_big
    Anonymous, Sat, 14 Feb 2009 03:45:37 UTC.

    don't leave home without it

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  • Wpns_table_max30
    Bulldog136, Sun, 29 Mar 2009 05:36:26 UTC.

    A good solid rifle, take proper care of it and it will do you right.

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  • 2008fb12801024_max30
    shalbaugh, Fri, 10 Apr 2009 20:14:22 UTC.

    Love this weapon. Never failed no matter what it goes threw.

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  • Photo_user_blank_big
    Anonymous, Wed, 27 May 2009 09:48:30 UTC.

    This is the fourth AR I have owned. Will never buy anything except Colt again. Reliable, well built and accurate.

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  • Product_thumb_max30
    jasonrose, Thu, 23 Jul 2009 21:36:02 UTC.

    This is light easy to use and a great weapon.

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  • 239border_patrol_shirt_max30
    mtsmith72, Sat, 19 Sep 2009 00:46:04 UTC.

    A long time friend from the military till now! Add and AACOG and perfection!

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  • 102_0205_max30
    snowman, Sun, 10 Jan 2010 06:50:57 UTC.

    Very good weapon, easy to maintain and service in the field.

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  • Snapshot_20100125_2_max30
    maxx881224, Wed, 27 Jan 2010 22:29:21 UTC.

    i have used this weapon in airsoft and combat training and find it very tactical and manueverable. The crane stock helps very much so in diff combat positions. I believe that this is a very good replacement for the m-16 in urban combat.

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  • 100_4340_max30
    Tengri, Tue, 21 Sep 2010 16:25:50 UTC.

    A good weapon with some issues such as being lube thirsty but overall it's not to bad, just keep in mind to clean it weekly if not more or if you're in the sand box daily. Personally wish it had a larger round along with a better magazine system, which is usually the issue when mine misfeeds or jams.

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  • 4398057_max30
    Rocky_Racoon, Sat, 25 Sep 2010 03:11:40 UTC.

    Despite the typical jams, proper care and SPORTS always works. Close Quarters Combat ready.

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  • Img_0779_max30
    mogear, Thu, 15 Mar 2012 16:50:04 UTC.

    Familiar ergos, Mild-recoil, interchangibility, adaptibility make the M4 type carbine, including the Colt 6920 an excellent partol rifle to keep in the trunk. Many Depts. now have these and they are very polular for good reasons, they are dependable and accurate. Drop in a rail system and it can adapt to almost any mission.

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