VZ-9 Avrocar – Cold War Flying Saucer

Few experimental aircraft have captured the imagination quite like the Avro Canada VZ-9 Avrocar. Conceived during the Cold War, a time of intense technological competition and geopolitical tension, the Avrocar was a bold attempt to revolutionize vertical takeoff and landing (VTOL) aircraft design...

By Eugene Nielsen •

U.S. Navy’s WWII Radar-Guided Bat Glide Bomb

Striking enemy ships with airborne munitions became a priority after World War I. While the challenges were monumental at the time, the rewards for success were too great to pass up. However, bombs and torpedoes dropped by early naval strike aircraft stood little chance against armored warships b...

By Tom Laemlein •

German Precision Optics Announces GPO Setback Cantilever Mount

German Precision Optics has released the GPO Setback 3" Cantilever Extension Mount , a one-piece aluminum base designed to move riflescopes rearward up to 3 inches to address eye relief constraints on compact tactical optics. The mount is precision-machined from aircraft-grade aluminum and f...

By Eric B •

German Precision Optics Announces GPO Setback Cantilever Mount

Designed for Compact Tactical Riflescopes Richmond, VA. (August 14th, 2026) – German Precision Optics(GPO USA) proudly announces the GPO SetbackÔ Cantilever 3” extension mount designed for compact tactical 30mm riflescopes. This design allows compact riflescopes to be mounted up to eithe...

By Eric G •

New Jersey’s Safe-Storage Proposed Workaround Should Be Dead-on-Arrival

After the Third Circuit struck down New Jersey’s semi-automatic rifle and magazine bans, Trenton lawmakers turned back to a sweeping firearm-storage mandate. Professor Mark W. Smith explains why the proposal runs directly into the Supreme Court’s ruling in District of Columbia v. Heller.

By Mark W Smith •
Older Posts »