David Crane

David Crane started publishing online in 2001. Since that time, governments, military organizations, Special Operators (i.e. professional trigger pullers), agencies, and civilian tactical shooters the world over have come to depend on Defense Review as the authoritative source of news and information on "the latest and greatest" in the field of military defense and tactical technology and hardware, including tactical firearms, ammunition, equipment, gear, and training.

Remington Modular Sniper Rifle (MSR) Competes for SOCOM Precision Sniper Rifle (PSR) Contract

By David Crane defrev (at) gmail (dot) com Photo Credit(s): Remington Military June 23, 2009 DefenseReview has been following the SOCOM (USSOCOM) Precision Sniper Rifle (PSR) program since we came across a solicitation/sources sought notice and accompanying drafts for it awhile back. The PSR requirement is for a modular, multi-caliber bolt-action rifle that’s “caliber-specific to .338 Lapua Magnum (.338LM, also …

Read More »

Will Future U.S. Military Submarines Be Invisible to Enemy Sonar Detection?: Enter Acoustic Metamaterial Cloaking Tech

By David Crane defrev (at) gmail (dot) com June 16, 2009 It looks like the whole metamaterial/negative-index material movement just got another shot in the arm with the development of an "acoustic metamaterial lens" that can theoretically create an acoustic/sonic "invisibility cloak" a.k.a. "cloak of silence" capable of hiding military submarines from enemy detection. DefenseReview first reported on metamaterials a.k.a. negative-index …

Read More »