Sig Sauer SIG516 for Sale
Founded: 1976
HQ: Switzerland and Germany
The Sig Sauer SIG516 is a semi-automatic AR-15 rifle using a short-stroke gas-piston and rotating bolt, highlighted by an adjustable gas valve, in 5.56×45mm NATO. Its four-position adjustable gas valve with normal, adverse, suppressed, and off settings defines the platform’s character. On FirearmLand, Sig Sauer SIG516 listings most often appear in 5.56 NATO and .223 Rem.
No active auctions for Sig Sauer SIG516.

















