The M21 sniper weapon system (SWS) in the US Army is a national match grade M14 rifle, selected for accuracy, and renamed the M21 rifle. [7] . The M21 uses a commercially procured …

The Museum's aircraft is an M-21, the first of the rare two-seat variants of the early A-12. Built for a CIA program code-named "Tagboard," it carried an unpiloted D-21 drone for intelligence …

Mar 31, 2020 · The M21 is a classic sniper rifle built during, and for, the Vietnam war where it served with great distinction. We provide a history of the XM21 and M21 system here.

Sep 10, 2021 · A Lockheed M-21 Blackbird variant with its D-21 drone mounted on the spine. The aircraft is the latest subject of Randy Malmstrom's Warbird Profile series. (image via Wikipedia)

Sep 12, 2019 · Not only was a relatively unknown US Army Staff Sergeant the highest scoring sniper in Vietnam, but he did it with a semi-automatic M21. Credited with 109 kills Staff …

The A-12’s unique design and characteristics became the foundation for three other versions of supersonic aircraft that Lockheed built for CIA and the Air Force: the YF-12A, the M-21, and …

The Lockheed M-21 Blackbird is a unique variant of the A-12, the earliest Blackbird type. Built for a CIA program code-named "Tagboard," the M-21 carried unpiloted Lockheed D-21 vehicles …

Apr 2, 2025 · The M-21 is an A-12-like aircraft designed to launch the once ultra-secret D-21 Drone. When the United States signed a treaty to end flights of manned vehicles over the …

22 December 1964: At Groom Lake, Nevada, a Lockheed M-21, a special two-place variant of the Central Intelligence Agency’s A-12 Oxcart Mach 3 reconnaissance aircraft, took off for the first …

Samsung Galaxy M21 Android smartphone. Announced Mar 2020. Features 6.4″ display, Exynos 9611 chipset, 6000 mAh battery, 128 GB storage, 6 GB RAM, Corning Gorilla Glass 3.