By Mike Pannone Info@CTT-Solutions.com All photos contained in this article were taken by Mike Pannone for DefenseReview.com, and are copyrighted. Mike Pannone and DefenseReview.com own the copyright on these photos. March 19, 2010 Here’s my question for those that subscribe to the direct impingement fouling concept: I fired 2400 rounds of M193 through a 14.5” M4-type upper receiver from Bravo …

By David Crane david (at) defensereview (dot) com Photo(s) Credit: Strike Industries (SI) October 5, 2016 Speaking of innovative new Strike Industries (SI) products, the company just released information on the SI Viper PDW Stock (Buttstock) and SI Sidewinder BUIS (Back-Up Iron Sights) flip-up front and rear sights for tactical AR (AR-15)/M4/M4A1 Carbine/SBR’s (Short Barreled Rifles. The SI Viper PDW …

By David Crane david (at) defensereview (dot) com Photo(s) Credit: Strike Industries (SI) October 3, 2016 About a month ago, DefenseReview published a piece on the new Strike Industries SI AR Carbine Flat Wire Spring, which is, in DR’s opinion, one of the most important tactical AR-15/M4/M4A1 Carbine/SBR (Short Barreled Rifle) components/parts they’ve ever developed and introduced, since the action/buffer …

By David Crane david (at) defensereview (dot) com Photo(s) Credit: Strike Industries (SI) August 28, 2016 Last updated on 8/28/16. A quality action/buffer spring is one of the most important parts in a tactical AR carbine/SBR (Short Barreled Rifle), as it’s crucial for reliable functioning, proper timing, and the required level of weapon durability. So, you shouldn’t skimp on one, …

By Jeff Gurwitch January 12, 2016 Last updated on 1/13/16. Editor’s Note: This and previous articles written by Jeff Gurwitch for DefenseReview (DR) are the author’s (Gurwitch’s) SOLE OPINION, and are NOT endorsed by SOF, the U.S. Army or the U.S. Government. Another year, another deployment down! Time again for another update on Tactical AR-15 Aftermarket Accessories for Military Combat …

By Jeff Gurwitch All photo and video content contained in this article is copyrighted. Jeff Gurwitch and DefenseReview.com own the copyright on all photo and video content.  The following article is property of DefenseReview.com (DR) and Jeff Gurwitch (author), and is copyrighted material. If you are reading this article on another website other than DefenseReview.com, please email us the website address/URL (where …

By Mike Pannone The following article is property of DefenseReview.com (DR) and is copyrighted material. If you are reading this article on another website other than DefenseReview.com, please email us the website address/URL (where the unauthorized DR article reprint is located) at defrev (at) gmail (dot) com. Thank you. Photo(s) Credit: Mike Pannone October 5, 2013 In the quest to …

By David Crane defrev (at) gmail (dot) com All photos and video clips contained in this article were shot by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos and video clips. The photos and video clips embedded below were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). The following article is …

By David Crane defrev (at) gmail (dot) com July 1, 2011 It goes without saying that everyone and their mother in the small arms manufacturing game wants to get that uber-juicy “Individual Carbine” contract to provide the U.S. Army general infantry with the “Next Carbine”, and/or land at least some part of the M4/M4A1 upgrade/modification/improvement contract. That would be great …

by David Crane defrev (at) gmail (dot) com All photos and video clips contained in this article were shot by DefenseReview.com (DR), and are copyrighted. DefenseReview.com owns the copyright on these materials. The photos and video clips were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). June 15, 2011 While DefenseReview.com (DR) was making …