SIG Sauer SIG516

SIG Sauer SIG516 G3 5.56 NATO 16in 30rd Black Anodized Rifle

The SIG516 G3 is a short-stroke piston AR-15 style rifle chambered in 5.56 NATO. It ships standard with a 16 in cold hammer-forged 1:7 barrel, a SIG flash hider/compensator, and a (1) 30rd polymer magazine. The rifle features a free-floating M-LOK alloy handguard, steel non-reciprocating rear and side charging handles, a Matchlite DUO curved trigger, and fully ambidextrous controls (safety, charging handle, bolt catch & release). It also includes a 6-position Magpul DT stock and an adjustable gas system for suppressor or adverse-condition use.
SIG516

Specifications

UPC798681726684
BrandSIG Sauer
ModelSIG516
Caliber5.56 NATO
SeriesG3
Mfg Part NumberR516G3-556N-16B
Barrel Length16 in [406.4 mm] in
Capacity30rd
Year Introduced2025
Overall Length36.5 in [927 mm]
FrameAlloy
FinishBlack Anodized
Weight7.7 lb [3.5 kg] lbs
Purpose 1Duty / Professional Use
Purpose 2Recreation / Range Fun
SIG Sauer is a prestigious firearms manufacturer known for its exceptional quality, precision engineering, and innovative designs. The company originated from a partnership between the Swiss company Schweizerische Industrie Gesellschaft (SIG) and the German firm J.P. Sauer & Sohn in 1985. This collaboration brought together Swiss precision and German engineering, creating firearms that quickly gained a reputation for reliability and excellence. SIG Sauer's diverse product lineup includes pistols, rifles, and accessories that cater to a wide range of users, from military and law enforcement professionals to civilian enthusiasts. Notable models like the P320, P365, P226, and P938 have become synonymous with quality and performance. The P320,
Certified BySIG Sauer