Success of the AR platform with the consumer market led to the birth of a cartridge that utilizes a .30-cal. bullet and is designed for use with AR-15-style rifles and pistols, the .300 Blackout. SIG Sauer, for one, has met the growing .30-cal. demand, developing a line of rifles dedicated to .300 Blackout. Meet the SIGM400 Predator. This hunting oriented, gas-operated, semi-automatic rifle features the company’s 16” stainless steel and matte finished barrel that comes threaded and capped with a protector. SIG went with furniture from ALG, Magpul and Hogue to offer a simple and streamlined rifle that gives an option to those hunters looking for a factory AR built for .300 Blackout. The flattop upper receiver has a section of 1913 Picatinny rail for use of optics, and in this case we fitted the gun with the company’s Bravo4 battle sight.
For more information, visit sigsauer.com.
Specifications:
Model: SIGM400 Predator
Manufacturer: SIG Sauer
Action: gas-operated, semi-automatic center-fire rifle
Chambering: .300 Blackout
Barrel: 16” stainless steel, matte finish
Receiver: 7075-T6 aluminum, anodized finish
Furniture: Magpul MOE; ALG aluminum handguard, M-LOK-compatible; Hogue rubber molded grip
Sights: Picatinny rail for optics
Magazine: detachable box, five-round capacity
Trigger: two-stage match; 4-lb., 9-oz. pull
Weight: 7 lbs., 4 ozs.
MSRP: $1,330
NRA Gun of the Week: SIG Sauer SIGM400 Predator Rifle
More like this from around the NRA
Latest
6 Reasons Why You Should Have a Good Gunsmith
Not every gunsmithing job needs to or should be a DIY job, and it pays to get to know a good gunsmith and develop a relationship with that person. Here are six reasons why.
New for 2026: Breda's Victoria Over-Under Shotguns
While it's a historic Italian firearm brand, Breda guns have long been elusive in the United States. This year, Breda America is adding to its lineup of shotguns with the Victoria family of over-unders.
President’s Column | President's Confidential Survey
President's Confidential Survey
I Carry: A Look at Today's Latest Duty Holsters
Duty holsters have their place, particularly in law-enforcement and security circles, and they do provide some benefits to civilian users, too.
Political Report | Oregon’s Hunting, Fishing, and Agricultural Gambit Accelerates the End Game
Gun control activists have become increasingly emboldened. The shift from targeting the margins to challenging the mainstream signals nothing is off-limits. Gun bans are being aimed at the most popular firearms in America. Now, even hunting—which survives in countries that ban defensive gun use—is being targeted.
ACGG Creates Doug Turnbull Firearms Restoration Arts Grant
The American Custom Gunmakers Guild Foundation announced the introduction of its new "Doug Turnbull Firearms Restoration Arts Grant," which is an expansion on the foundation's mission to support gunsmithing education in the United States.
Interests
SECTIONS
IN THE SPOTLIGHT
EXPLORE MORE NRA PUBLICATIONS
