Killer Innovations Unveils A2 Mono Upper Ahead of SHOT Show 2025
Killer Innovations, renowned for its precision-engineered firearm components, is set to make waves…
Killer Innovations, renowned for its precision-engineered firearm components, is set to make waves…
Affordable, quality-built 1911s are a rare thing in today’s pistol market. Tisas has…
Strike Industries has launched a new brand—Strike Arms—and has released its first serialized…
The skill of firing accurate rounds into a threat from retention is an underappreciated and…
Static-position shooting is great for practicing marksmanship and its fundamentals, but those who are in…
A foundation exercise The Compass Drill is designed to be a “balancing act” exercise intended…
In this episode of the Briefing Room we talk about a rugged waterproof storage option for your AR and Pistol magazines. The best part is it’s probably something…
In this installment of the Briefing Room, we talk about a vital piece to your AR15, the gas block. Mounting and having he gas block securely fastened to…
In this episode we hang out with Steve Fisher from Sentinel Concepts at the range. We completed his Practical Urban Carbine course and go over the background of…
In this episode we tackle a question we get a lot in our monthly QA series but don’t often cover. Well, due to the continued interest we deiced…
In this episode of the Briefing Room we talk about the very important subject of thread locker. This is an often overlooked tool in the shooting community and…
In the last episode of The Briefing Room, we talked about thread locker 101. The different types of compounds, how to apply it and when to use the…
In this episode we replace the gas key on a bolt carrier from an AR15. A student of Dave’s had a stuck primer in the gas key that…
In this episode we get some parts from Primary Weapon Systems to start a build that will hopefully be a sweet shooting suppressed upper. Using their adjustable bolt…
In this episode we talk about the ever so important witness mark. What it is, what to use and how to remove them. Marking your fasteners makes for…
© 2025 UN12 Magazine
© 2025 UN12 Magazine
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