by David Crane david@defensereview.com The following information on the Overwatch Rifle (OW-A4) is from the Arms Tech LTD (AT LTD) Overwatch rifle (OW-A4) spec sheet brochure. To our knowledge, this is the first information to be released on this new rifle: "RATIONALE. Following the earlier success of the lead Arms Tech LTD TTR-700 program in 7.62mm NATO (.308 Winchester), it …

by David Crane david@defensereview.com This one appears to be a rather sweet piece of tactical problem-solving equipment. The Arms Tech Ltd. Tactical Takedown Rifle Model 50 (TTR-50) is a .50 BMG anti-materiel/long-range interdiction (sniper) tool you can take apart, pack up, and carry with you. At 26 lbs empty (unloaded), it’s roughly 6 lbs lighter than the standard McMillan .50 …