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Customer Testimonials
A quick note that thank you and the Top Gun Supply team for an outstanding product, value and service. I recently purchased a 40 S&W conversion barrel for my Sig Sauer and the entire transaction from order to the time I received was flawless. Your excellent communication keep me informed throughout the process which was very much appreciated. I have passed on your website info to several of my friends and the gun club I belong to will be featuring your website address in next month’s news letter. Top Gun Supply is truly a world class on-line gun supply company with and great list of guns and accessories at great prices and super service. I’m looking forward to my next purchase with your company. Thanks again to you and the entire Top Gun Supply Team!!!

SIG SAUER 556 RIFLES

Blaser Tactical 2 Rifle, .308 Winchester, 24"
$3,599.95
IN STOCK
RTAC2-H24B-308
Sig Sauer 522 .22LR Rifle COMMANDO
$529.95
IN STOCK
R522-16B-C-TT
Sig Sauer 522 .22LR Rifle SWAT COMMANDO - Quad Rail
$629.95
IN STOCK
R522-16B-CS-TT
Sig Sauer 556XI Standard Rifle, .223, 5.56mm
$1,199.95
IN STOCK
R556XI-16B-C
Sig Sauer 556XI SWAT Rifle, .223, 5.56mm
$1,299.95
IN STOCK
R556XI-16B-S

Sig Sauer Rifles

Sig Sauer Rifles are semi-automatics that inspire shooters around the world. The SG 550 series is based on the celebrated rifles once restricted to law enforcement and military made by Sig affiliate, Swiss Arms. The performance, accuracy and dependability of these rifles were field-proven time and again. Sig Sauer produces the U.S. versions of these outstanding firearms, the SIG556s. In a 556, a gas piston operating rod system joins unique trigger housing in a lighter weight firearm that loads up with AR-15 magazines. Built in the Swiss tradition, yet with its own advanced characteristics, the 556 series of rifles is a crowning achievement. As your leading Sig distributor, we’re here to supply rifles, handguns, and Sig Sauer parts.

Sig 556 Rifle Unites Classic Elements and Tactical Innovation

The SIG 556 Classic is a rifle tactical shooters rely on regularly. The Classic model also shares Swiss elements, such as an adjustable stock that folds in and locks up. This rifle gives users an innovative grip for improved control. The SIG 556 rifle operating system supports target acquisition with its red dot sighting system. Sig’s Classic SWAT rifle expands on the Classic. A quad-rail hand guard supports tactical equipment and rear rotary diopter delivers sight pictures.

Sig Rifles for Sale Pack in Power and Features

Here at Top Gun Supply, we offer the .223/5.56mm NATO rifles that use AR-15 magazines, as well as the Sig Sauer 522 which employs less expensive ammunition. Check out the DMR model in our Sig rifles for sale built for corrosion and wear resistance. This Sig Sauer rifle welcomes accessories with integrated rails, while surviving extremes with a super steel receiver and trigger housing of high grade aluminum. For power in a compact package, check out our selection of Sig Sauer handguns.