![TIL that the Bizon submachine gun was designed by the sons of Kalashnikov ( Inventor of the AK) and Dragunov (Inventor of the Dragunov Sniper Rifle) : r/todayilearned TIL that the Bizon submachine gun was designed by the sons of Kalashnikov ( Inventor of the AK) and Dragunov (Inventor of the Dragunov Sniper Rifle) : r/todayilearned](https://external-preview.redd.it/ujVF5DWn2b6vKhrH-s9lyiivXTcokVuAuTBwfurkDXs.jpg?auto=webp&s=19ae41a26092a3d26a509e84dd28f1c1ac729b08)
TIL that the Bizon submachine gun was designed by the sons of Kalashnikov ( Inventor of the AK) and Dragunov (Inventor of the Dragunov Sniper Rifle) : r/todayilearned
![A portrait of Sir Joseph Whitworth, (1803-1887), an English engineer, entrepreneur, inventor and philanthropist. In 1841, he devised the British Standard Whitworth system, which created an accepted standard for screw threads. Whitworth A portrait of Sir Joseph Whitworth, (1803-1887), an English engineer, entrepreneur, inventor and philanthropist. In 1841, he devised the British Standard Whitworth system, which created an accepted standard for screw threads. Whitworth](https://c8.alamy.com/comp/2ARWJ3X/a-portrait-of-sir-joseph-whitworth-1803-1887-an-english-engineer-entrepreneur-inventor-and-philanthropist-in-1841-he-devised-the-british-standard-whitworth-system-which-created-an-accepted-standard-for-screw-threads-whitworth-also-created-the-whitworth-rifle-often-called-the-sharpshooter-because-of-its-accuracy-and-considered-one-of-the-earliest-examples-of-a-sniper-rifle-2ARWJ3X.jpg)
A portrait of Sir Joseph Whitworth, (1803-1887), an English engineer, entrepreneur, inventor and philanthropist. In 1841, he devised the British Standard Whitworth system, which created an accepted standard for screw threads. Whitworth
![M16 Rifle, - Art Print: Borders' M-16 Rifle Patent, 61x46cm. PNG Image | Transparent PNG Free Download on SeekPNG M16 Rifle, - Art Print: Borders' M-16 Rifle Patent, 61x46cm. PNG Image | Transparent PNG Free Download on SeekPNG](https://www.seekpng.com/png/detail/128-1283577_m16-rifle-art-print-borders-m-16-rifle.png)
M16 Rifle, - Art Print: Borders' M-16 Rifle Patent, 61x46cm. PNG Image | Transparent PNG Free Download on SeekPNG
![He'd be 'Sickened' by Mass Shootings: Family of AR-15 Inventor Speak Out - 17.06.2016, Sputnik International He'd be 'Sickened' by Mass Shootings: Family of AR-15 Inventor Speak Out - 17.06.2016, Sputnik International](https://cdnn1.img.sputniknews.com/images/sharing/article/eng/1041538222.jpg?1466195733)