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Tombstone Tactical Blog
Tombstone Tactical

800-606-0370

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Tombstone Tactical

800-606-0370

Sig Sauer R516G2-16B-P SIG 516 G2 Patrol Rifle 5.56mm 16in 30rd Black

SIG 516 G2 Patrol in 5.56mm NATO, Sig Sauer part number R516G2-16B-P

The Sig Sauer R516G2-16B-P SIG 516 G2 Patrol Rifle 5.56mm 16in 30rd Black

From the manufacturer

The Fulfilled Potential Of The AR-15/M16 One of the most tested and proven weapons systems in the world achieves ultimate refinement with the introduction of the SIG516 rifle. With its Nitride treated, 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 forend, and you have the most advanced, versatile AR-based rifle available.

Sig Sauer 516 Semi-automatic AR 223 Rem 556NATO 16" Black Magpul Stk Quad Rail 30Rd Gas Piston R516G2-16B-P

  • Accessories - Quad Rail
  • Action - Semi-automatic
  • Barrel Length - 16"
  • Capacity - 30Rd
  • Description - Gas Piston
  • Finish/Color - Black
  • Caliber - 223 Rem
  • Caliber - 556NATO
  • Grips/Stock - Magpul Stk
  • Manufacturer - Sig Sauer
  • Manufacturer part # - R516G2-16B-P
  • Model - 516
  • Type - AR

Availability: IN STOCK

This product is in stock and ready for sale. - A product status of In Stock indicates that as of the latest update, this product is on hand and ready for sale. It will most likely ship within 1-2 business days of receiving payment and proper paperwork.

You may order the Sig Sauer SIG 516 G2 Patrol Rifle 5.56mm 16in 30rd Black online now. Please click here or contact our sales department to place your order.

Pricing and Payment Methods

In order to be competitive, our prices reflect a 3% discount for payment by cash, check, or money order. Other forms of payment will be subject to an additional $42.74 in processing fees. Arizona residents are subject to 8.3% sales tax.

Shipping Requirements

When purchasing a firearm or other restricted item, federal law requires that it MUST ship to a licensed dealer in your state. If you need assistance locating a dealer to have your firearm shipped to, please contact us or enter your zip code at the GunBroker FFL dealer network website.

Flat rate and free shipping only applies to the contiguous US. AK, HI, and other territories will incur additional shipping fees. Not all items can legally ship to all 50 states. Please be sure this item is legal in your location before placing an order. If in doubt, please contact us. In order to keep our prices low, cancelled orders will be subject to a 10% cancellation fee.

NOTICE: Photos, descriptions, and stock status may be inaccurate. While we try our best to keep the information current, Tombstone Tactical can not be held liable for discrepancies. Please contact us with any questions.


AR-15 Rifles in Other Calibers from Sig Sauer




Tombstone Tactical
10011 N Metro Pkwy E.
Phoenix, AZ 85051
800-606-0370