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AR-15 .556 - 16" LENGTH 1:7 TWIST W/ 15" SLIM M-LOK HANDGUARD NO Assembly Required

Out of Stock

$399.99 $174.99
(You save $225.00)

Product Description

Combat Armory AR-15 5.56mm 16" LENGTH 1:7 TWIST W/ 15" SUPER SLIM M-LOK HAND-GUARD

Combat Armory machinist take pride in delivering the very best for our customers used by Military, Police, and Firearms enthusiasts

NO Assembly Required

  • Barrel Length: 16"
  • Gas System: Mid-Length Length
  • Barrel Profile: Medium Contour
  • Barrel Material: 4140 ChroMoly
  • Barrel Finish: Melonite
  • Muzzle Thread: 1/2x28
  • Chamber: 5.56mm
  • Twist Rate: 1:7
  • Barrel Extension: M4 Feed Ramp
  • Gas Block Type: .750 Low-profile Gas Block
  • Muzzle Device: A2 Flash
  • Upper Receiver Material: Forged 7075 T6
  • Upper Receiver Style: M4 Mil-Std
  • Upper Receiver Finish: Type III Anodizing
  • Forward Assist: Yes Dimpled
  • Dust Cover: Yes
  • Handguard Type: Free Float
  • Handguard Style: M-Lok Thin Rail
  • Handguard Length: 15"
  • No BCG or Charging Handle


Product Reviews

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Showing reviews 1-10 of 18 | Next

  1. Heavy But Accurate 4 Star Review

    Posted by on 23rd Jun 2020

    It is deceptively heavy; had I known that it would have affected my purchase decision. Aside from that it perfectly fulfills my needs. The biggest pro is that with iron sights it shoots like a laser.

  2. First Build Excellence 5 Star Review

    Posted by on 26th May 2020

    This was an upper for my first build. Also a budget build. Purchased with a BCG/CH combo and LPK. Together it all works great! Thanks for a good product at a good price.

  3. Perfect Craftsmanship 5 Star Review

    Posted by on 24th Feb 2020

    Ordered this up for a cheap plinking gun but was pretty impressed with the fit and finish. Shoots great no hiccups at all. Was pretty accurate right away after I put a few more rounds through it I expected it will get better. Will definitely be coming back for more. Hopefully they get the .300blk back in stock soon.

  4. It's a great shooter! 5 Star Review

    Posted by on 23rd Feb 2020

    Ordered on a Friday and received the following Tuesday. The finish was smooth and very matte. It was well put together and had a solid feel. Very pleased with this upper. Shot reliably and accurately. I put 150 rounds through it, mix of three different brands (Aguila, Monarch, and PMC), all shot flawlessly. First time shooting, I was able to shoot a 3 inch/30 rd group at 25 yds, with iron sights. This is of high value. I would recommend this upper.

  5. Great upper 5 Star Review

    Posted by on 10th Jan 2020

    Bought this assembled upper along with a bcg and ch from combat armory, took it to the range and went great! Definitely noticed some ringing from the handguard, but at 15" it is inevitable. At this price, I will be buying more! did I mention the fast free shipping!

  6. Great Upper 5 Star Review

    Posted by on 27th Dec 2019

    This is one hell of an upper, especially for the price. I have a 3-9x40 scope on it and it works great. Very accurate and nicely assembled. The gas block has set screws but has held up fine over a few hundred rounds. It’s a 4140 non CHF barrel but you will still get thousands of rounds through it before any degradation takes place. I have ordered numerous things from here and may have had an issue with one or two but because Mike is phenomenal with customer service and always corrects the problem I will continue to come back. There is no reason to pass this up when on sale.

  7. Great Upper for Price and GREAT customer service 5 Star Review

    Posted by on 2nd Dec 2019

    Bought this upper and the Combat Armory BCG and CH. All was fine other than the BCG would not go into battery. After testing on other uppers I concluded the gas key was out of spec. I contacted Mike via email at 2:12 in the afternoon. 8 minutes later he responded and let me know he would send out a new BCG that day. 3 Business days later it arrived along with an additional CH. Placed it in the upper and functioned as designed. Thank you Combat Armory. Looking forward to more purchases in the future

  8. Great price & does the job. 5 Star Review

    Posted by on 30th Nov 2019

    So far I have ordered 3 of these same upper kits. They work great and no issues after several hundred rounds through each. Will be buying several more as needed. I do not shoot professionally, been through USMC training, I shoot recreationally and collect firearms to stay prepared for zombies, aliens & bad guys.

  9. Excellent upper 5 Star Review

    Posted by on 20th Nov 2019

    Fit and functions perfect. Excellent price highly recommend

  10. Wow what a price for quality. 5 Star Review

    Posted by on 16th Nov 2019

    Have ordered 2 uppers and both where a surprise when received and shot. Quality is really good for the price paid. They shoot as well as ones costing twice as much. Thank you for your work Combat Armory. Oh the customer service is great as well.

Showing reviews 1-10 of 18 | Next

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