Sig Sauer SIG516 5.56 NATO Police Trade-In Rifles


In stock

These photos represent the average condition of these SIG516 Police Trades, which are all in excellent mechanical condition.

The tactical world is full of ARs. But only a select few are tough enough and accurate enough to be called a SIG. The SIG516 is the natural evolution of the platform, with a host of enhancements designed to survive anything, anywhere. The SIG SAUER advanced short-stroke pushrod system reduces carbon fouling, excessive heat and unburned powder in the action, ensuring reliability and function that is unmatched. A standard 5.56mm NATO Nitride chamber and bore ensure reliable function in any environment.

An adjustable gas valve allows operators to increase the flow of gas when using lower pressure ammunition or when adverse conditions require additional energy. Reduced flow and the off-position enhance the use of suppressors. Barrels feature an A2 flash suppressor and are threaded 1/2×28 TPI, allowing the SIG516 to adapt to a number of aftermarket accessories and suppressor mounts. Whether you’re left- or right-handed, there should be no compromise in shooting performance.


Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: SIG516 Patrol
  • Caliber: 5.56 NATO
  • Barrel: 16 in.
  • Barrel Material: Carbon Steel
  • Twist Rate: 1:7
  • Threads: 1/2 in – 28 tpi
  • Receiver Finish: Hard Coat Anodized
  • Action Type: Semi-Auto
  • Trigger Type: Mil-Spec
  • Forend Type: Alloy 
  • Operating System: Gas Piston
  • Overall Length: 36.5 in
  • Height: 7.75 in
  • Stock: Telescopic
  • Magazine: 30 Round

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