Results for Sig Sauer 5.56x45mm NATO AR Rifles

Sig Sauer M400 SRP Tactical Series 5.56mm Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG516 Patrol 5.56 OD Green Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG516 Patrol FDE 5.56mm Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG516 Patrol 5.56mm Black Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer Sig 516G2 Patrol 5.56 NATO ODG Rifle

Sig Sauer SIGM400 Enhanced 5.56mm OD Green Carbine Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG556 Swat Patrol Rifle 5.56 (LE) (Law Enforcement/Military Only)

Sig Sauer SIG556 Patrol 5.56mm Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG556 Classic 5.56mm Rifle (LE) (Law Enforcement/Military Only)

Sig Sauer SIG556XI Standard 5.56mm Rifle with Aluminum Handguard (LE) (Law Enforcement/Military Only)

Sig Sauer SIG556 DMR 5.56mm Rifle with Bipod (LE) (Law Enforcement/Military Only)

Sig Sauer M400 5.56 NATO ENHANCED SEMI 16 IN FDE MOE FURN ONLY

Sig Sauer Sig M400 SRP Light Weight Rifle RM400-LW16B-C-SRP

Sig Sauer Sig M400 Weld 5.56 NATO Rifle RM400-14B-C-WFH

Sig Sauer Sig 516 Patrol 5.56 NATO FDE Rifle

Sig Sauer Sig M400 Pine Camo Hunting Rifle RM400-H20B-MIXPINE2

Sig Sauer Sig 556 DMR 5.56 NATO Rifle R556-H18B-DM

Sig Sauer Sig 516 Patrol 5.56 NATO Black Rifle

Sig Sauer Sig 556 SWAT Patrol 5.56 NATO Rifle R556-16B-PS-RD

Sig Sauer Sig 556 Patrol 5.56 NATO Rifle R556-16B-P-RD

Sig Sauer Sig 556 Classic 5.56 NATO Rifle R556-16B-C-RD

Sig Sauer M400 Swat 5.56mm Rifle with Quad Rail (LE) (Law Enforcement/Military Only)

SIG SAUER M400 TREAD Killdozer Limited Edition Rifle 5.56 NATO, 16 Barrel, 30+1, Black

MCX-SPEAR LT 16" UPPER AR CONVERSION KIT 5.56 NATO-BLACK