Sig 516 Gen2 Patrol 5.56/223, 16" Barrel, SPOMOD Stock, 30rd Mag

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Manufacturer Number:
223 Remington
Unit of Measure:
Advanced short-stroke pushrod operating system with rotating bolt; four-position gas regulator. Features a free-floating military grade Nitride treated barrel with 1 in 7 inch rifling, 7075-T6 aircraft grade aluminum upper and lower receiver with hard coat anodized finish. M1913 picatinny flat top upper. Ambidextrous charging handle. Bravo SOPMOD stock, grip and aluminum handguard. Aluminum magazine. One of the most tested and proven weapons systems in the world achieves ultimate refinement with the introduction of the SIG516 rifle. With its chrome-lined, phosphated, military grade barrel and adjustable, four-position gas regulator, the SIG516 incorporates all of the most desirable mechanical improvements. Add to these a free-floating quad rail forend and barrel, and you have the most advanced, versatile AR-based rifle available.

• Gas piston operating system
• Four-position gas regulator
• 5.56 x 45mm NATO
• Free-floating military grade chrome lined barrel
• M1913 Picatinny flat top upper
• 7075-T6 Aircraft grade aluminum upper & lower receiver with hard coat anodize finish
  • Category : Tactical Rifles
  • Action : Semi-Automatic
  • Caliber : 223 Remington/5.56 NATO
  • Barrel Length : 16.0"
  • Capacity : 30+1
  • Trigger : Standard
  • Safety : Lever
  • OAL : 32.3"-35.6"
  • Weight : 7.4 lb
  • Stock Description : 6-Position Black
  • Metal Finish : Black
  • 5
    doesn't get much better than this

    Posted by motox947 on Jan 29th 2016

    I bought my 516 last year, not from impact guns sorry. after doing some research on gas piston models I knew that's what I was looking for. I couldn't be happier with this firearm! I use 3 different scopes for varying distances and this things great out to 400yards. hopefully i'll get to try it at 600 soon. the gun is sturdy, easy to tear down and clean, which you don't have to do often since it runs so clean with a gas piston.

  • 5
    Worth every penny

    Posted by Hal Carter on Nov 17th 2015

    I really wanted an LWRC when I bought my Sig 516, but just was not sure they were worth an extra 1000$. I'm glad I saved the money, because I'm not sure how the LWRC, (while a great gun) could be any better than the Sig. 516. I also installed a match trigger in mine. It is perfect as far as my perceived needs go. I have owned numerous standard M-4 type guns over the years, but this is my favorite. They run much cooler/cleaner than a DI type AR. I have around 8,000 rounds through mine with no malfs.

  • 4
    Sig 516

    Posted by Labonte on Aug 11th 2014

    My new Sig Sauer 516 has been flawless at the range and I?m very pleased. It?s very obvious that Sig's quality and superb engineering is top notch. I have made a few changes, but in general they weren?t really necessary. I installed a Geissele SD3G trigger which brings a new found joy to a mag dump that would brighten anyone?s day. I also installed the Rainier Arms Raptor ambidextrous charging handle because my Eotech sight setup got in the way. I seriously feel like I now have the perfect AR15 rifle and its design is a work of art. I have been so impressed with the 516 that I plan on purchasing its big brother the 716, and I hope that it has the option of a 20 inch barrel. I highly recommend the 516 to anyone?s collection.

  • 5

    Posted by tony on Jul 28th 2014

    i own the sig 716 ....beautiful gun and shoots like no other ....i own 2 ARs and my next one is the sig 516 cant wait ...your not just paying for the name your paying for a quality rifle ....all u ever need and will last you forever

  • 5
    My SIG 516 Patrol

    Posted by JR on Feb 4th 2014

    Just want to say that for me this has been an ultimate firearm. It has performed with no flaws to speak of. I have fired about 800 to 900 rounds thru it of different types and brands of ammo and SIG did it right. Easy piston system to clean and your back at it. Only Flaw and My Opinion only: They should have thrown in the SIG Soft Case with it. When you purchase a Firearm like these for the money $1500 to $3500 they should do it (again my opinion only)

This purchase comes with the Impact Guns Lifetime Warranty  (Read More)

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