Latest AR Parts

Holosun Optics for the AR & More – An ARBuildJunkie Q&A

For many shooters looking for a relatively inexpensive red dot optic for their handgun or an offset red dot for their AR, a name that comes up is Holosun. The optics are often selected for their lower cost vs. U.S.-made optics, while still having a reputation for being reasonably well-made.

B5 Systems – Enhanced SOPMOD & Bravo Overview

For my shooting style, I am a still a huge fan of the Enhanced SOPMOD stock. A brief look around the industry tells me I’m not alone in my preference. To learn a bit more about the B5 Systems version of the SOPMOD stock, and the Bravo SOPMOD, we spoke with Mark Keller, Vice President at B5 Systems.

Rosco Manufacturing AR-15 Barrels – An ARBuildJunkie Q&A

When researching respected, high-quality, yet affordable barrels for the AR platform, one name that pops up continuously is Rosco Manufacturing. Known for years as a dependable OEM manufacturer, the company also offers its Bloodline, Purebred, and very recently, it’s new K9 line of barrels. To learn more about the company and the barrels it offers, we reached out to Rosco’s Tiberious Giblin.

Riflespeed Gas Controls – An ARBuildJunkie Q&A

We recently sat down with Kyle Lynch of Riflespeed to discuss his approach to the adjustable AR gas system, called the Riflespeed Gas Control system. We discuss how the idea came about, issues with other adjustable gas systems, and why he feels Riflespeed’s Gas Control system has the potential to change the approach of AR manufacturers in the years ahead.

SHOT Show 2025 – Hodge Defense Sneak Peek

Here’s a quick early look at the newest offering that’s on its way from Hodge Defense, shared with us over at the Badger Ordnance booth at this year’s SHOT. More information as it becomes available…

CITIZEN MANUAL 3: Mike Lewis on AR-15 Expertise and the Professional Citizen Project

Mike Lewis is a 20-year Army infantry veteran, renowned for his expertise in small arms and doctrine development. His contributions to the “Professional Citizen Project” series, particularly CITIZEN MANUAL 3: AR PATTERN RIFLE AND CARBINE, have set a new standard in civilian firearm education. This book is an indispensable resource for anyone looking to deepen … Read more

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