Skip to main content Skip to main content

First Look At The Sig Sauer AR-15 MCX Rattler in 300 Blackout

David Fortier take a first look at the SIG MCX Rattler PSB. This gun was designed from the ground up to be as discreet as possible while retaining all the robust capabilities of the MCX.

GET THE NEWSLETTER Join the List and Never Miss a Thing.

Recommended Articles

Popular Videos

New from Rival Arms

New from Rival Arms

Tyler Kasper of Rival Arms talks about the 2019 offerings from the manufacturer.

Rival Arms

Rival Arms' Precision-Upgraded Glock 48

New from Rival Arms for 2019; introduced at NRA Show in Indianapolis.

New AR Pistol from Rock River Arms

New AR Pistol from Rock River Arms

Andrew Sharp of Rock River Arms talks about the new 9 mm, 7-inch AR pistol.

See All Videos

Magazine Cover

GET THE MAGAZINE Subscribe & Save

Digital Now Included!

SUBSCRIBE NOW

Give a Gift   |   Subscriber Services

PREVIEW OUR CURRENT ISSUE

Buy Digital Single Issues

Don't miss an issue.
Buy single digital issue for your phone or tablet.

Buy Single Digital Issue on the Firearms News App

Other Magazines

Special Interest Magazines

See All Special Interest Magazines

GET THE NEWSLETTER Join the List and Never Miss a Thing.

Get the top Firearms News stories delivered right to your inbox.

Phone Icon

Get Digital Access.

All Firearms News subscribers now have digital access to their magazine content. This means you have the option to read your magazine on most popular phones and tablets.

To get started, click the link below to visit mymagnow.com and learn how to access your digital magazine.

Get Digital Access

Not a Subscriber?
Subscribe Now