SIG516® 16” BASIC PATROL - AR RIFLE SIG516 BASIC PATROL SIG516features Advanced short stroke pushrod gas system, with three position adjustable gas valve (four position optional) 5.56 x 45 mm NATO Chrome-lined barrels with phosphate finish Accepts most M16 type magazines 1/2” x 28 TPI threaded muzzle Free floating aluminum M1913 quad rail forend Flat top upper with M1913 accessory rail SIG516 BASIC PATROL Specifications Caliber 5.56 X 45mm NATO Overall Length 39.5” Length with Stock Collapsed 36.0” Overall Height 7.31” Barrel Length Without flash Suppressor 16” Mil-Spec Barrel Contour M4 Profile Rifling Lead 1 in 7” Number of Grooves 6 Muzzle Break Mil-Spec Sight Radius 14.2” Weight without Magazine 6.5 lbs Magazine Type AR-15 Type Aluminum Magazine Capacity 30 Trigger Mil-Spec Trigger Pull† 7.6 lbs Specifications are approximate and subject to change. SIG516® THE SIG516 SERIES BRINGS THE PROVEN RELIABILITY, of the SIG SAUER advanced short stroke pushrod gas system, with three position adjustable gas valve to a true AR platform tactical rifle. A free-floating forearm provides unparalleled accuracy, while a chrome-lined and phosphate coated barrel provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability. With five available barrel lengths, including a heavy barrel 18” configuration, there is a SIG516 SIG516 for a variety of real world applications. Ambidexterous magazine release Fire control selector Three position adjustable gas valve SIG SAUER, Inc., 18 Industrial Drive, Exeter, NH, USA 03833 USA • (603) 772-2302 • www.sigsauer.com An ISO 9001: 2000 Certified Company, Manufacturing in Exeter, New Hampshire SIG SAUER, Inc. reserves the right to correct any errors or inaccuracies contained herein, and to revoke stated offers at any time without notice. Prices, availability, specifications, and promotional offers are subject to change or cancellation at any time without notice..