Latest AR Parts

GOP Seeks to Counter Pistol Brace Regulation, Citing ‘Misuse of Authority’

This week, House Republicans are working to prevent the enforcement of the Biden administration’s recent rule, which imposes stricter regulations on pistol stabilizing braces and is considered an overreach of federal power. The rule, named Factoring Criteria for Firearms with Attached Stabilizing Braces, came into effect on January 31 after being approved by the Bureau … Read more

ATF Releases Guidelines ‘Factoring Criteria for Firearms with Pistol Stabilizing Braces’

The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) has released new guidelines for determining whether a firearm with a pistol stabilizing brace should be classified as a short-barreled rifle. The rule, known as “Factoring Criteria for Firearms with Pistol Stabilizing Braces,” sets out specific criteria that the ATF will use to make this determination. … Read more

Court Ruling Invalidates Bump Stock Ban

On Friday, an en banc panel of the Fifth Circuit Court of Appeals ruled that the bump stock ban instituted by the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) cannot be upheld because it conflicts with federal law. The full court voted 13-3 to overturn a December 2021 panel decision supporting the ban, stating … Read more

Reptilia Launches New RECC-E AR-15/AR-10 Stock

During our recent interview with Nick at Reptilia, we learned that a new stock would soon be on the way. Today, we got our first look at the new stock, as well as some concrete information about it. Designed at the request of a military end user, the RECC·E Stock features a constant cheek weld, … Read more

Advanced Armament Company Launches Ranger Series of Suppressors

Frankly, we had not thought much about AAC since around the Freedom Group days, so we were a bit surprised to see this press release pop up for their new Ranger series of suppressors for the AR-15 and AR-10 with an MSRP of $899.99. (Apparently, JJE Capital purchased several Remington brands in 2020, including AAC. … Read more

Primary Arms Optics Overview – An ARBuildJunkie Q&A

If you’re in the market for an LPVO for your AR-15, it’s hard to ignore Primary Arms optics and their wide variety of offerings.  To discuss Primary Arms PLx and Glx optics, and why they might be worth considering we recently reached out to Stephen Morgan of Primary Arms. 

The Rebirth of Cobalt Kinetics – An ARBuildJunkie Q&A

We recently sat down with Gabriel Cabrera at Cobalt Kinetics to discuss the company’s recent rebirth and its focus on high-quality ARs. We learned about some features that make Cobalt Kinetics rifles different from the competition and the recent launch of its A5-CK buffer system, which was developed in conjunction with VLTOR.

If you want to be among the first to know when we release new content, your best bet is to sign up via email:

We’ll keep the emails to a minimum and we will never sell or give your information to a third party.