UN12 Issue 21 – Now Available Nationwide!
The wait is finally over—UN12 Issue 21 is now on sale and hitting newsstands…
The wait is finally over—UN12 Issue 21 is now on sale and hitting newsstands…
According to Griffin Armament, the original Revolution 9 and Revolution 45 suppressors were…
It’s fair to say that we are living in uncertain times. When social…
I designed the Button Man to give shooters a low-round-count, low-light-engagement drill that involved both…
The V Exercise was created for those who would like a continuous moving-and-shooting exercise that…
The tripod is the essential tool to allow the precise delivery of fire from any…
If you shoot a 9mm 1911, you’ll be interested in Check-Mate Magazines’ new Double-Stack Ultra-Hi Capacity magazine. It is designed to redefine standards in the industry and deliver an unparalleled combination of capacity, reliability, and compactness for double-stack 1911 enthusiasts.
Check-Mate responded to the demand for increased capacity by packing 19 rounds into the profile of a standard 17-round 9mm 1911 magazine. This magazine also maintains a flush-fit design to ensure seamless integration for your double-stack 1911 without compromising size or handling.
Backed by more than a decade of double-stack manufacturing expertise, Check-Mate says it has leveraged feedback from the largest brands and noted shooters in the firearms industry to develop what the company calls the most reliable and technologically advanced magazine on the market today.
Key features include the aforementioned 19-round capacity in a 17-round magazine’s profile, offering max firepower without added bulk or length, and an improved feeding angle to feed both hollow-point and FMJ ammunition more reliably, with a focus on consistent performance.
Check-Mate’s UHC 1911 magazine boasts patent-pending spring and follower technology designed to increase slide lock-back power by 50% to guarantee smooth operation and reliability all the way to the last round.
It is also built tough, with advanced materials, an all-metal aluminum basebad, and a steel retainer for durability and longevity. Each is proudly made in the USA.
Check-Mate Magazines
1911 Double-Stack UHC 126mm Magazine
MSRP: $85
URL: checkmatemagazines.com
Introducing the all-new ROMEO-X series of optics from SIG SAUER Electro-Optics; inspired by the recently released mil-spec ROMEO-M17.
When you’re working on a new 10/22 build—something we ourselves have been mulling over lately—once you’ve got your chassis and receiver figured out you’ll need a quality barrel…
The 1911 Night Stalker DS features a premium Cerakote Platinum Grey slide and frame, Tritium Front Sights, and exclusive slide serrations.
Charles Daly’s Honcho Pump Series is a family of American-made, 12-gauge pump-action shotguns designed for home defense or tactical applications—and above all, rugged utility. Built in the USA,…
A good range bag might be worth its weight in gold. Magpul’s line of DAKA organizational gear is expanding with new dedicated range bags to help you get…
San Tan Tactical®, Hornady Mfg® and Proof Research® have partnered up on the San Tan new 6ARC rifles. San Tan’s innovative high quality firearm systems and unparalleled performance…
© 2025 UN12 Magazine
© 2025 UN12 Magazine
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