By David Crane david (at) defensereview (dot) com Photo(s) Credit(s): SIG SAUER May 9, 2022 The US Army is replacing its AR-15/M16-based M4/M4A1 Carbine with the new SIG SAUER XM5 Rifle after a roughly 65-year run, and its M249 SAW (Squad Automatic Weapon) with the new SIG SAUER XM250 after, well, a shorter run, beginning in late 2023. The new …

By Jeff Gurwitch December 30, 2018 With my retirement from the military back in March of 2017, the thought of being able to do another Competition-to-Combat Crossover article hadn’t really crossed my mind…until recently, that is. Thanks to photos and feedback sent from previous team members of their rifle setups, they’re currently employing overseas as of Fall 2018, I have …

By David Crane david (at) defensereview (dot) com September 12, 2017 DefenseReview (DR) has been covering Unity Tactical (UT) products for awhile now (see “Related Videos” section below), and for good reason. They’re interesting, innovative, well-designed, and well-made. Basically, they make your life better and easier when you’re running a combat/tactical pistol or tactical AR with lights (tactical lights) and …

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 David Crane david (at) defensereview (dot) com July 10, 2016 Last until dated on 7/10/16. As long as we’re discussing the latest and greatest SureFire products, we should probably mention the new SureFire Optimized Bolt Carrier-Long Stroke (OBC-LS) (temporary name) drop-in BCG (Bolt Carrier Group and H7S Buffer System with longer action spring. Designed for SureFire by legendary infantry …

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 David Crane david (at) defensereview (dot) com Photo(s) Credit: TacMed Australia November 20, 2015 Last updated on 11/22/15. DefenseReview (DR) received an email heads-up yesterday from one of our professional/industry contacts about an interesting article published on November 18, 2015 by TacMed Australia provocatively titled Why I’d Rather be Shot with an AK47 than an M4. The article includes …

By Jeff Gurwitch October 27, 2015 Last updated on 10/28/15. Title Photo: Left: Kynshot buffers 7.62 top, 5.56 bottom. Right: Two Enidine 5.56 buffers. As most shooting enthusiasts know, the internet is a great source for information for just about everything firearms and shooting-related. Looking for the best holster for 3-Gun, or how to change a part out on your …