One of the most tested and proven weapons systems in the world achieves ultimate refinement in the SIG516 rifle. With its Nitride treated, military grade barrel and adjustable, four-position gas regulator, the piston-driven SIG516 incorporates all of the most desirable mechanical improvements. Add to these a free-floating forend, and you have the most advanced, versatile AR-based rifle available.

SIG WR516G2-16B-P

Retail: $1,888.00
Price: $1,388.00
You Save: $500.00 (26.5%)
Availability: Out Of Stock / Not Available For Back Orders
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Manufacturer LE/Mil Program Pricing - Purchaser Must Provide Proof of Eligibility. Please see Eligibility Information tab for Eligibility Requirements.


Order Details

  • Not available where prohibited by law
  • Proof of eligibility is required and we will keep a copy of the eligibility on file.
  • Offer not available in all states
  • All web sales must go through a Federal Firearms Licensee
  • Your order confirmation will contain information on how to submit your qualification credentials and FFL's information
  • Coupon codes/Discount codes not applicable
  • Please check out the Individual Firearms Sales page for more details on the ordering process.
CALIBER B 5.56 NATO
Barrel Length 16 in (406 mm)
Mags Included (1) 30 rd Polymer Mag
Mag Type AR-15
Sights Folding
Action Type Semi-Auto
Stock Type Telescopic
Barrel Material Carbon Steel
Collapsed/Folded Length 33.25 in
Trigger Type MIL-SPEC
Trigger Weight 5.5-9.0 LB (24-40 N)
Twist Rate 1:7
Forend Type Alloy
Grip Type Polymer
Receiver Finish Hard Coat Anodized, Carakote (FDE Model)
Overall Length 36.5 in (927 mm)
Overall Width 3 in (76 mm)
Height 7.75 in (197 mm)
Threads 1/2 in-28 tpi
Accessory Rail M1913
Operating System Gas Piston
Weight 7.4 lb

We are proud to participate in SIG Sauer's Law Enforcement / Military Discount Program which offers many popular SIG weapons at significant discounts to eligible customers. Eligible customers are:

  • Military: Active, Reserve, NG, Retired, Medically Retired, Service-connected Disabled Veteran, and Honorably Discharged
  • Law Enforcement: Federal, State, and Local Active or Retired Sworn Officers
  • Law Enforcement Academy cadets with cerfified enrollment documentation
  • Corrections Officers including Parole and Probation Officers
  • Active 1st Responders: Firefighters, Paramedics, and EMT's
  • Armed Licensed Federal, State, City and Private Security Officers with ID and Documentations
  • Court Judges
  • District and Deputy District Attorneys

You MUST qualify as one of the above to purchase this weapon. In accordance with our manufacturer agreements, we are only permitted to sell LE/Mil program weapons to eligible individuals.